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Elena A. Kudryavtseva

Full list of publications: department page and ISTINA profile (IRID 1559370)

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Titles are translated into English, personal names and Russian-language journal titles are transliterated, and venue information is given in English; ISTINA records are linked where available. The list combines the Russian departmental publication list with the ISTINA profile and contains 179 bibliographic records: 85 journal articles, 9 book chapters and collected papers, 31 conference abstracts, 54 conference talks.

Journal articles

85 records

  1. 2026 Canonical Form of the Inertia Tensor for Rigid Bodies on the Lobachevskii Plane and in a Pseudo-Euclidean Space Kudryavtseva E.A., Shubert A.Yu In: Russian Journal of Mathematical Physics, published by Pleiades Publishing, Ltd (Road Town, United Kingdom), vol. 33, no. 2, pp. 357–391 ISTINA record doi
  2. 2026 On the classification of simple germs of square matrix families Astashov E.A., Kudryavtseva E.A., Terentev A.V. In: Moscow University Mathematics Bulletin, published by Allerton Press Inc. (United States), vol. 81, no. 2, pp. 115–119 ISTINA record doi
  3. 2026 On the classification of simple germs of square matrix families Astashov E.A., Elena Aleksandrovna Kudryavtseva, Alexander Vyacheslavovich Terentyev In: Moscow University Mathematics Bulletin, published by Moscow University Press (Moscow), no. 2, pp. 75–79 ISTINA record doi
  4. 2026 Topological classification of Hamiltonian systems on two-dimensional symplectic manifolds with generic singularities Kudryavtseva E.A., Sidel'nikov Vladislav Igorevich In: Sbornik: Mathematics, published by London Mathematical Society (United Kingdom), vol. 217, no. 7, pp. 1038–1076 ISTINA record doi
  5. 2026 Topological classification of Hamiltonian systems on two-dimensional symplectic manifolds with generic singularities Kudryavtseva E.A., Sidelnikov Vladislav Igorevich In: Sbornik: Mathematics (Matematicheskii Sbornik), published by Steklov Mathematical Institute (Moscow), vol. 217, no. 7, pp. 130–174 ISTINA record doi
  6. 2025 Anatoly Fomenko Bolsinov Alexey Viktorovich, Dobrovolsky Nikolay Mikhailovich, Ivanov Alexander Olegovich, Kudryavtseva E., Oshemkov Andrey Aleksandrovich, Popelensky Fedor Yurievich, Tuzhilin A., Chubarikov Vladimir Nikolaevich, Shafarevich Andrey Igorevich, Manturov V.A. In: Chebyshevskii Sbornik, published by Tula State Lev Tolstoy Pedagogical University (Tula), vol. 26, no. 2, pp. 4–6 ISTINA record doi
  7. 2025 Bifurcations of magnetic geodesic flows on surfaces of revolution Kobtsev I.F., Kudryavtseva E.A. In: Russian Journal of Mathematical Physics, published by Pleiades Publishing, Ltd (Road Town, United Kingdom), vol. 32, no. 1, pp. 65–96 ISTINA record doi
  8. 2025 Bifurcations of magnetic geodesic flows on toric surfaces of revolution Kobtsev I.F., Kudryavtseva E.A. In: Chebyshevskii Sbornik, published by Tula State Lev Tolstoy Pedagogical University (Tula), vol. 26, no. 2, pp. 125–140 ISTINA record doi
  9. 2025 Symplectic Classification for Universal Unfoldings of $A_{n}$ Singularities in Integrable Systems Kudryavtseva Elena A. In: Regular and Chaotic Dynamics, published by Pleiades Publishing, Ltd (Road Town, United Kingdom), vol. 30, no. 4, pp. 639–665 ISTINA record doi
  10. 2024 Bifurcations in integrable Hamiltonian systems near corank-one singularities Ali Anton Zulfikarovich, Kibkalo Vladislav , Kudryavtseva E.A., Onufrienko Maria Viktorovna In: Differential Equations, published by Pleiades Publishing, Inc. (New York, USA), vol. 60, no. 10, pp. 1311–1368 ISTINA record doi
  11. 2024 Bifurcations in integrable systems with three degrees of freedom. I Kudryavtseva E.A., Lerman Lev Mikhailovich In: Proceedings of the Steklov Institute of Mathematics, published by Steklov Mathematical Institute (Moscow), vol. 327, pp. 140–219 ISTINA record
  12. 2024 Bifurcations in Integrable Systems with Three Degrees of Freedom. I Kudryavtseva E.A., Lerman L.M. In: Proceedings of the Steklov Institute of Mathematics, published by Springer Verlag (Germany), vol. 327, no. 1, pp. 130–207 ISTINA record doi
  13. 2024 Geometry and Topology of Two-Dimensional Symplectic Manifolds with Generic Singularities and Hamiltonian Systems on Them Konyaev A.Yu, Kudryavtseva E.A., Sidelnikov V.I. In: Moscow University Mathematics Bulletin, published by Allerton Press Inc. (United States), vol. 79, no. 5, pp. 230–243 ISTINA record doi
  14. 2024 Geometry and topology of two-dimensional symplectic manifolds with generic singularities and Hamiltonian systems on them Konyaev A.Yu., Kudryavtseva E.A., Sidelnikov V.I. In: Moscow University Mathematics Bulletin, published by Moscow University Press (Moscow), no. 5, pp. 22–33 ISTINA record doi
  15. 2023 Classification of singularities of smooth functions with a finite cyclic symmetry group Kudryavtseva E.A., Onufrienko Maria Victorovna In: Russian Journal of Mathematical Physics, published by Pleiades Publishing, Ltd (Road Town, United Kingdom), vol. 30, no. 1, pp. 76–94 ISTINA record doi
  16. 2022 Hidden toric symmetry and structural stability of singularities in integrable systems Kudryavtseva E.A. In: European Journal of Mathematics, published by Springer Nature (Switzerland), vol. 8, pp. 1487–1549 ISTINA record doi
  17. 2022 Structurally stable nondegenerate singularities of integrable systems Kudryavtseva E.A., Oshemkov Andrey In: Russian Journal of Mathematical Physics, published by Pleiades Publishing, Ltd (Road Town, United Kingdom), vol. 29, no. 1, pp. 58–75 ISTINA record doi
  18. 2021 Existence of a smooth Hamiltonian circle action near parabolic orbits and cuspidal tori Kudryavtseva Elena, Martynchuk Nikolay In: Regular and Chaotic Dynamics, published by Pleiades Publishing, Ltd (Road Town, United Kingdom), vol. 26, no. 6, pp. 732–741 ISTINA record doi
  19. 2021 Superintegrable Bertrand Magnetic Geodesic Flows Kudryavtseva E.A., Podlipaev S.A. In: Journal of Mathematical Sciences, published by Plenum Publishers (United States), vol. 259, no. 5, pp. 689–698 ISTINA record doi
  20. 2020 Anatoly Fomenko Bolsinov A.V., Dobrovolsky N.M., Ivanov A.O., Kudryavtseva E.A., Oshemkov A.A., Popelensky F.Yu., Tuzhilin A.A., Chubarikov V.N., Shafarevich A.I. In: Chebyshevskii Sbornik, published by Tula State Lev Tolstoy Pedagogical University (Tula), vol. 21, no. 2, pp. 5–7 ISTINA record doi
  21. 2020 Bifurcations of integrable mechanical systems with a magnetic field on surfaces of revolution Kudryavtseva E.A., Oshemkov Andrey Aleksandrovich In: Chebyshevskii Sbornik, published by Tula State Lev Tolstoy Pedagogical University (Tula), vol. 21, no. 2, pp. 244–265 ISTINA record doi
  22. 2020 Superintegrable Bertrand Natural Mechanical Systems Kudryavtseva E.A., Fedoseev D.A. In: Journal of Mathematical Sciences, published by Plenum Publishers (United States), vol. 248, no. 4, pp. 409–429 ISTINA record doi
  23. 2019 Superintegrable Bertrand magnetic geodesic fluxes Kudryavtseva E.A., Podlipaev Sergey Aleksandrovich In: Fundamental and Applied Mathematics, published by KnoRus Publishing House (Moscow), vol. 22, no. 6, pp. 169–181 ISTINA record
  24. 2018 Indecomposable branched coverings over the projective plane by surfaces M with X(M) ≤ 0 Bedoya N.A.V, Gonçalves D.L., Kudryavtseva E.A. In: Journal of Knot Theory and its Ramifications, published by World Scientific Publishing Co (Singapore), vol. 27, no. 5, pp. 1850030 ISTINA record doi
  25. 2018 Superintegrable Bertrand natural mechanical systems Kudryavtseva E.A., Fedoseev D.A. In: Results in Science and Technology. Modern Mathematics and Its Applications. Thematic Reviews, vol. 148, pp. 37–57 ISTINA record
  26. 2018 Symplectic invariants for parabolic orbits and cusp singularities of integrable systems with two degrees of freedom Bolsinov A.V., Guglielmi L., Kudryavtseva E.A. In: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, published by Royal Society of London (United Kingdom), vol. 376, no. 2131, pp. 20170424 ISTINA record doi
  27. 2017 Continuous orbital invariants of integrable Hamiltonian systems Kudryavtseva E.A. In: Lobachevskii Journal of Mathematics, published by Kazanskii Gosudarstvennyi Universitet/Kazan State University (Russian Federation), vol. 38, no. 6, pp. 1027–1041 ISTINA record doi
  28. 2017 Liouville integrable generalized billiard flows and Poncelet type theorems Kudryavtseva E.A. In: Journal of Mathematical Sciences, published by Plenum Publishers (United States), vol. 225, no. 4, pp. 611–638 ISTINA record doi
  29. 2016 A generalization of the Arnol'd inequality in MHD Akhmet'ev P.M., Kudryavtseva E.A., Smirnov A.Yu In: Magnetohydrodynamics, published by Consultants Bureau (United States), vol. 52, no. 1, pp. 5–14 ISTINA record doi
  30. 2016 Helicity is the Only Invariant of Incompressible Flows whose Derivative is Continuous in the C1 Topology Kudryavtseva E.A. In: Mathematical Notes, published by Pleiades Publishing, Ltd (Road Town, United Kingdom), vol. 99, no. 4, pp. 611–615 ISTINA record doi
  31. 2016 Helicity is the only invariant of incompressible flows with a derivative continuous in the C^1 topology Kudryavtseva E.A. In: Mathematical Notes, published by Steklov Mathematical Institute (Moscow), vol. 99, no. 4, pp. 626–630 ISTINA record doi
  32. 2016 On Bertrand manifolds with equators Kudryavtseva E.A., Fedoseev D.A. In: Moscow University Mathematics Bulletin, published by Moscow University Press (Moscow), no. 1, pp. 40–44 ISTINA record doi
  33. 2016 The Bertrand's Manifolds With Equators Fedoseev D.A., Kudryavtseva E.A. In: Moscow University Mathematics Bulletin, published by Allerton Press Inc. (United States), vol. 71, no. 1, pp. 23–26 ISTINA record doi
  34. 2016 Topology of function spaces with given singularities on surfaces Kudryavtseva E.A. In: Doklady Mathematics, published by Nauka Publishing House (Moscow), vol. 468, no. 1, pp. 139–142 ISTINA record doi
  35. 2016 Topology of the spaces of functions with prescribed singularities on surfaces Kudryavtseva E.A. In: Doklady Mathematics, published by Maik Nauka/Interperiodica Publishing (Russian Federation), vol. 93, no. 3, pp. 264–266 ISTINA record doi
  36. 2015 Liouville-integrable generalized billiard flows and Poncelet-type theorems Kudryavtseva E.A. In: Fundamental and Applied Mathematics, published by KnoRus Publishing House (Moscow), vol. 20, no. 3, pp. 113–152 ISTINA record
  37. 2015 Mechanical systems with closed orbits on manifolds of revolution Kudryavtseva E.A., Fedoseev D.A. In: Sbornik: Mathematics, published by London Mathematical Society (United Kingdom), vol. 206, no. 5, pp. 718–737 ISTINA record doi
  38. 2015 Mechanical systems with closed orbits on manifolds of revolution Kudryavtseva E.A., Fedoseev D.A. Aleksandrovich In: Sbornik: Mathematics (Matematicheskii Sbornik), published by Steklov Mathematical Institute (Moscow), vol. 206, no. 5, pp. 107–126 ISTINA record doi
  39. 2015 Multipliers of periodic Hill solutions in the theory of lunar motion and the averaging method Kudryavtseva E.A. In: Moscow University Mathematics Bulletin, published by Moscow University Press (Moscow), no. 4, pp. 13–23 ISTINA record doi
  40. 2014 Conjugation Invariants on the Group of Area-Preserving Diffeomorphisms of the Disk Kudryavtseva E.A. In: Mathematical Notes, published by Pleiades Publishing, Ltd (Road Town, United Kingdom), vol. 95, no. 6, pp. 877–880 ISTINA record doi
  41. 2014 On conjugacy invariants on the group of area-preserving diffeomorphisms of the circle Kudryavtseva E.A. In: Mathematical Notes, published by Steklov Mathematical Institute (Moscow), vol. 95, no. 6, pp. 951–954 ISTINA record doi
  42. 2013 Any finite group is a symmetry group of a map (``atom''--bifurcation) Kudryavtseva E.A., Fomenko Anatoly In: Moscow University Mathematics Bulletin, published by Moscow University Press (Moscow), no. 3, pp. 21–29 ISTINA record doi
  43. 2013 Each finite group is a symmetry group of some map (an "atom"-bifurcation) Fomenko A.T., Kudryavtseva E.A. In: Moscow University Mathematics Bulletin, published by Allerton Press Inc. (United States), vol. 68, no. 3, pp. 148–155 ISTINA record doi
  44. 2013 On the homotopy type of spaces of Morse functions on surfaces Kudryavtseva E.A. In: Sbornik: Mathematics (Matematicheskii Sbornik), published by Steklov Mathematical Institute (Moscow), vol. 204, no. 1, pp. 79–118 ISTINA record doi
  45. 2012 A generalization of Bertrand's theorem to surfaces of revolution Kudryavtseva E.A., Fedoseev D.A., Zagryadsky O.A. In: Sbornik: Mathematics, published by London Mathematical Society (United Kingdom), vol. 203, no. 8, pp. 1112–1150 ISTINA record doi
  46. 2012 An analogue of Liouville's theorem for integrable Hamiltonian systems with incomplete flows Kudryavtseva E.A. In: Doklady Mathematics, published by Nauka Publishing House (Moscow), vol. 445, no. 4, pp. 383–385 ISTINA record doi
  47. 2012 Connected components of the space of Morse functions with fixed critical points Kudryavtseva E.A. In: Moscow University Mathematics Bulletin, published by Moscow University Press (Moscow), no. 1, pp. 3–12 ISTINA record doi
  48. 2012 Generalization of Bertrand's theorem on a surface of revolution Zagryadsky O.A., Kudryavtseva E.A., Fedoseev D.A. In: Sbornik: Mathematics (Matematicheskii Sbornik), published by Steklov Mathematical Institute (Moscow), vol. 203, no. 8, pp. 39–78 ISTINA record doi
  49. 2012 Inversion of the theorem on "economical" mappings Bogataya S.I., Bogaty S.A., Kudryavtseva E.A. In: Sbornik: Mathematics (Matematicheskii Sbornik), published by Steklov Mathematical Institute (Moscow), vol. 203, no. 3, pp. 103–118 ISTINA record doi
  50. 2012 On the intersections of closed curves on surfaces Bogaty S.A., Kudryavtseva E.A., Qishang H. In: Proceedings of the Seminar on Vector and Tensor Analysis, vol. 28, pp. 86–118 ISTINA record
  51. 2012 Special equipped Morse functions on surfaces Kudryavtseva E.A. In: Moscow University Mathematics Bulletin, published by Moscow University Press (Moscow), no. 3, pp. 14–20 ISTINA record doi
  52. 2012 Symmetry groups of regular Morse functions on surfaces Kudryavtseva E.A., Fomenko A.T. In: Doklady Mathematics, published by Nauka Publishing House (Moscow), vol. 446, no. 6, pp. 615–617 ISTINA record doi
  53. 2012 Topology of spaces of Morse functions on surfaces Kudryavtseva E.A. In: Mathematical Notes, published by Steklov Mathematical Institute (Moscow), vol. 92, no. 2, pp. 241–261 ISTINA record doi
  54. 2011 Foliation topology and Liouville's theorem for integrable systems with incomplete flows Kudryavtseva E.A., Lepsky T.A. In: Proceedings of the Seminar on Vector and Tensor Analysis, vol. 27, pp. 106–149 ISTINA record
  55. 2011 Integrable Hamiltonian systems with incomplete flows and Newton polygons Kudryavtseva E.A., Lepsky T.A. In: Modern Problems of Mathematics and Mechanics, vol. 6, no. 3, pp. 42–55 ISTINA record
  56. 2011 Topology of Lagrangian foliations of integrable systems with a hyperelliptic Hamiltonian Kudryavtseva E.A., Lepsky T.A. In: Sbornik: Mathematics (Matematicheskii Sbornik), published by Steklov Mathematical Institute (Moscow), vol. 202, no. 3, pp. 69–106 ISTINA record doi
  57. 2010 Equipped Morse functions on surfaces Kudryavtseva E.A., Permyakov D.A. In: Sbornik: Mathematics (Matematicheskii Sbornik), published by Steklov Mathematical Institute (Moscow), vol. 201, no. 4, pp. 33–98 ISTINA record doi
  58. 2009 On the minimal number of critical points of smooth maps between closed manifolds Andrica D., Funar L., Kudryavtseva E.A. In: Russian Journal of Mathematical Physics, published by Pleiades Publishing, Ltd (Road Town, United Kingdom), vol. 16, no. 3, pp. 401–410 ISTINA record doi
  59. 2009 Uniform Morse lemma and isotopic criterion for Morse functions on surfaces Kudryavtseva E.A. In: Moscow University Mathematics Bulletin, published by Moscow University Press (Moscow), no. 4, pp. 13–22 ISTINA record doi
  60. 2008 Maximally symmetrical cellular partitions of surfaces and their coverings Kudryavtseva E.A., Nikonov I.M., Fomenko A.T. In: Sbornik: Mathematics (Matematicheskii Sbornik), published by Steklov Mathematical Institute (Moscow), vol. 199, no. 9, pp. 3–96 ISTINA record doi
  61. 2008 Stable inverses of vector bundles and K-theory Kudryavtseva E.A., Varadarajan K., Zvengrowski P. In: JP Journal of Geometry and Topology, vol. 8, no. 2, pp. 129–150 ISTINA record
  62. 2005 Riemann and his zeta function Kudryavtseva E.A., Saidak F., Zvengrowski P. In: Morfismos, vol. 9, no. 2, pp. 1–48 ISTINA record
  63. 2004 Minimum number of preimages for surface mappings Bogaty S.A., Gonsalves D.L., Kudryavtseva E.A., Qishang H. In: Mathematical Notes, published by Steklov Mathematical Institute (Moscow), vol. 75, no. 1, pp. 13–19 ISTINA record doi
  64. 2004 On the coincidence points of mappings of a torus into a surface Bogaty S.A., Kudryavtseva E.A., Qishang H. In: Proceedings of the Steklov Institute of Mathematics, published by Steklov Mathematical Institute (Moscow), vol. 247, pp. 15–34 ISTINA record
  65. 2004 Simple curves on surfaces and an analog of a theorem of Magnus for surface groups Bogopolski O.V., Kudryavtseva E.A., Zieschang H. In: Mathematische Zeitschrift, published by Springer Verlag (Germany), vol. 247, pp. 595–609 ISTINA record doi
  66. 2003 On the Wecken property for the root problem of mappings between surfaces Bogatyi S.A., Gonçalves D.L., Kudryavtseva E.A., Zieschang H. In: Moscow Mathematical Journal, vol. 3, no. 4, pp. 1223–1245 ISTINA record
  67. 2003 Realization of branched coverings over closed surfaces following the Hurwitz approach Bogatyi S.A., Gonçalves D.L., Kudryavtseva E.A., Zieschang H. In: Central European Journal of Mathematics, published by Springer Verlag (Germany), vol. 2, pp. 184–197 ISTINA record doi
  68. 2002 Roots of mappings on nonorientable surfaces and equations in free groups Gonçalves D.L., Kudryavtseva E.A., Zieschang H. In: Manuscripta Mathematica, published by Springer Verlag (Germany), vol. 107, no. 3, pp. 311–341 ISTINA record doi
  69. 2001 Degrees of self-mappings of Seifert manifolds with finite fundamental groups Hayat-Legrand C., Kudryavtseva E.A., Wang S., Zieschang H. In: Rendiconti dell'Istituto di Matematica dell'Università di Trieste, vol. 32, pp. 131–147 ISTINA record
  70. 2001 Intersection index of curves on surfaces and applications to quadratic equations in free groups Gonçalves D.L., Kudryavtseva E.A., Zieschang H. In: Atti del Seminario Matematico e Fisico dell'Università di Modena. Univ. Modena, Modena. ISSN 0041-8986, vol. 49, pp. 339–400 ISTINA record
  71. 1999 Canonical form of Reeb graph for Morse functions on surfaces. Inversion of 2-sphere in 3-space Kudryavtseva E.A. In: International Journal of Shape Modeling, published by World Scientific Publishing Co (Singapore), vol. 5, no. 1, pp. 69–80 ISTINA record doi
  72. 1999 Implementation of smooth functions on surfaces as height functions Kudryavtseva E.A. In: Sbornik: Mathematics (Matematicheskii Sbornik), published by Steklov Mathematical Institute (Moscow), vol. 190, no. 3, pp. 29–88 ISTINA record doi
  73. 1999 Periodic movements of a planetary system with double planets. Generalized Hill problem Kudryavtseva E.A. In: Moscow University Mathematics Bulletin, published by Moscow University Press (Moscow), no. 4, pp. 59–61 ISTINA record
  74. 1999 Reduction of Morse functions on surfaces to canonical form by smooth deformation Kudryavtseva E.A. In: Regular and Chaotic Dynamics, published by Pleiades Publishing, Ltd (Road Town, United Kingdom), vol. 4, no. 3, pp. 53–60 ISTINA record doi
  75. 1999 Stable topological disconjugacy of Hamiltonian systems on two-dimensional surfaces Brailov Yu.A., Kudryavtseva E.A. In: Moscow University Mathematics Bulletin, published by Moscow University Press (Moscow), no. 2, pp. 20–27 ISTINA record
  76. 1998 Extremal properties of discrete measures, universal consistency and the principle of duality Gerver M.L., Kudryavtseva E.A. In: Sbornik: Mathematics (Matematicheskii Sbornik), published by Steklov Mathematical Institute (Moscow), vol. 189, no. 11, pp. 3–26 ISTINA record doi
  77. 1998 Generalization of geometric Poincar\'e theorem for small perturbations Kudryavtseva E.A. In: Regular and Chaotic Dynamics, published by Pleiades Publishing, Ltd (Road Town, United Kingdom), vol. 3, no. 2, pp. 46–66 ISTINA record doi
  78. 1998 On extremal properties of discrete measures, universal sequence and the principle of duality Gerver M.L., Kudryavtseva E.A. In: Doklady Mathematics, published by Nauka Publishing House (Moscow), vol. 363, no. 5, pp. 586–589 ISTINA record
  79. 1998 Periodic trajectories remaining after the decay of families of such trajectories when systems of ordinary differential equations are perturbed Kudryavtseva E.A., Nekhoroshev N.N. In: Russian Mathematical Surveys, published by Nauka Publishing House (Moscow), vol. 53, no. 4, pp. 206–207 ISTINA record
  80. 1998 Stable conjugacy invariants of Hamiltonian systems on two-dimensional surfaces Kudryavtseva E.A. In: Doklady Mathematics, published by Nauka Publishing House (Moscow), vol. 361, no. 3, pp. 314–317 ISTINA record
  81. 1997 New proof of theorems on the universal sequence and extremal properties of discrete measures Gerver M.L., Kudryavtseva E.A. In: Russian Mathematical Surveys, published by Nauka Publishing House (Moscow), vol. 52, no. 6(318), pp. 153–154 ISTINA record doi
  82. 1997 On extremal properties of waveguides with a finite number of layers in the hodograph inversion problem Gerver M.L., Kudryavtseva E.A. In: Doklady Mathematics, published by Nauka Publishing House (Moscow), vol. 356, no. 1, pp. 25–28 ISTINA record
  83. 1997 Universal sequence in the classical hodograph inversion problem Gerver M.L., Kudryavtseva E.A. In: Sbornik: Mathematics (Matematicheskii Sbornik), published by Steklov Mathematical Institute (Moscow), vol. 188, no. 4, pp. 3–56 ISTINA record doi
  84. 1996 On the boundary of the set of solutions in the hodograph inversion problem Gerver M.L., Kudryavtseva E.A. In: Doklady Mathematics, published by Nauka Publishing House (Moscow), vol. 346, no. 5, pp. 672–674 ISTINA record
  85. 1995 Theorem on precedence relations generated by completely positive kernels Gerver M.L., Kudryavtseva E.A. In: Sbornik: Mathematics (Matematicheskii Sbornik), published by Steklov Mathematical Institute (Moscow), vol. 186, no. 9, pp. 19–44 ISTINA record doi

Book chapters and collected papers

9 records

  1. 2022 Topological classification of singular Lagrangian fibrations on 4-manifolds Kudryavtseva ELena Aleksandrovna In: Proceedings of the N.I. Lobachevsky Mathematical Center, series Proceedings of the International Conference "Lobachevskii Readings", published by Kazan University Press (Kazan), vol. 62, p. 74-78 ISTINA record
  2. 2009 Symmetric and irreducible abstract polyhedra Kudryavtseva E.A., Nikonov I.M., Fomenko A.T. In: Mathematics. Issue 2. Geometry and topology, series Modern Problems of Mathematics and Mechanics, published in M.V. Lomonosov Moscow State University, p. 58-97 ISTINA record
  3. 2008 On multiplicity of mappings between surfaces Bogatyi S.A., Fricke J., Kudryavtseva E.A. In The Zieschang Gedenkschrift (eds. M. Boileau et al.), Geometry and Topology Monographs series, Geometry & Topology Publications Coventry, United Kingdom, vol. 14, p. 49-62 ISTINA record
  4. 2008 Some quadratic equations in the free group of rank 2 Gonçalves D.L., Kudryavtseva E.A., Zieschang H. In The Zieschang Gedenkschrift (eds. M. Boileau et al.), Geometry and Topology Monographs series, Geometry & Topology Publications Coventry, United Kingdom, vol. 14, p. 219-294 ISTINA record
  5. 2006 Classification of singularities and bifurcations of critical points of even functions Kudryavtseva E.A., Lakshtanov E.L. In: Topological Methods in the Theory of Integrated Systems (eds. A. V. Bolsinov, A. T. Fomenko, A. A. Oshemkov), published by Cambridge Scientific Publishers, Springer Cambridge, p. 173-214 ISTINA record
  6. 2005 An algorithm for minimal number of intersection points of curves on surfaces Gonçalves D.L., Kudryavtseva E.A., Zieschang H. In: Proc. Seminar on Vector and Tensor Analysis, published by MOSCOW UNIV (UL. GERTSENA, 6, KOMN. 9, MOSCOW, RUSSIA, 103009), vol. 26, p. 139-167 ISTINA record
  7. 2004 Realization of primitive branched coverings over closed surfaces Bogatyi S.A., Gonçalves D.L., Kudryavtseva E.A., Zieschang H. In Advances in Topological Quantum Field Theory (ed. J. M. Bryden), published by Kluwer Academic Publishers, p. 297-316 ISTINA record
  8. 2003 Quadratic equations in free groups and topological applications Kudryavtseva E.A., Weidmann R., Zieschang H. In Research and exposition in mathematics, vol. 27, p. 83-122 ISTINA record
  9. 1998 Stable topological and smooth conjugacy invariants of Hamiltonian systems on surfaces Kudryavtseva E.A. In: Topological methods in the theory of Hamiltonian systems (ed. Fomenko A.T., Bolsinov A.V.), published in Factorial Moscow, p. 147-202 ISTINA record

Conference abstracts

31 records

  1. 2026 Hamiltonian systems with non-mirror and self-dual Hamiltonian functions on surfaces Makarchuk Boris Anatolyevich, Kudryavtseva E.A. In: of the VI Conference of Mathematical Centers of Russia. Abstracts of reports. - Kazan: KFU Publishing House, 2026. - 493 p., published in KFU Publishing House Kazan, abstracts, p. 149-149 ISTINA record
  2. 2026 Hamiltonian systems with non-mirror and self-dual Hamiltonian functions on surfaces Makarchuk Boris Anatolyevich, Kudryavtseva E.A. In: Voronezh winter mathematical school by S.G. Krein − 2026. Materials of the international Voronezh winter mathematical school (January 24−27, 2026), published by Moscow University Press (Moscow), abstracts, p. 164-166 ISTINA record
  3. 2023 Structurally stable degenerate singularities of integrable systems Kudryavtseva E.A., Onufrienko M.V. In: collection 4th international conference "Integrable systems and nonlinear dynamics" (ISND–2023) Yaroslavl, September 25-29, 2023, of abstracts, published in Publishing house of Yaroslavl State University named after G. Demidov Yaroslavl Publishing house of Yaroslavl State University named after G. Demidova Yaroslavl, abstracts, p. 86-89 ISTINA record
  4. 2022 Topological classification of singular Lagrangian fibrations on 4-manifolds Kudryavtseva E.A. In: Proceedings of the International Conference “Lobachev Readings”, series Proceedings of the Mathematical Center named after N.I. Lobachevsky, published by Kazan University Press (Kazan), vol. 62, abstracts, p. 74-78 ISTINA record
  5. 2022 Typical integrable Hamiltonian systems on six-dimensional symplectic manifolds Kudryavtseva E.A., Onufrienko M.V. In: NONLINEAR DYNAMICS & INTEGRABILITY (NDI-2022): Abstracts. – Yaroslavl: YarSU, 2022. – 110 p. – (Satellite International Conference on NONLINEAR DYNAMICS & INTEGRABILITY and Scientific School "Nonlinear days" (NDI–2022), June 27 – July 1, 2022, Yaroslavl, abstracts, pp. 43-45 ISTINA record
  6. 2021 Symplectic classification of structurally stable nondegenerate semilocal singularities Kudryavtseva E.A. In: Regular and Chaotic Dynamics: In memory of Alexey V. Borisov: Book of Abstracts, ANS Conference Series, published in Institute of Computer Science Moscow - Izhevsk, abstracts, p. 42-44 ISTINA record
  7. 2021 Symplectic classification of structurally stable nondegenerate semilocal singularities of integrable systems Kudryavtseva E.A. In: Third International Conference on Integrable Systems and Nonlinear Dynamics, and School "Integrable and Nonlinear Days": Book of Abstracts. Yaroslavl: YarSU, 2021.– 114 p. – (October 4–8, 2021, Yaroslavl), published by G. Demidov Yaroslavl State University (Yaroslavl), abstracts, p. 55-58 ISTINA record
  8. 2021 Topological analysis of magnetic geodesic flow problem Kobtsev I.F., Kudryavtseva E.A. In: Third International Conference on Integrable Systems and Nonlinear Dynamics, and School "Integrable and Nonlinear Days": Book of Abstracts. Yaroslavl: YarSU, 2021.– 114 p. – (October 4–8, 2021, Yaroslavl), published by G. Demidov Yaroslavl State University (Yaroslavl), abstracts, p. 51-54 ISTINA record
  9. 2021 Topology of spaces of gradient-like flows on surfaces Kudryavtseva E.A. In: Conference of world-class international mathematical centers, published in Educational Foundation “Talent and Success” Scientific and Technological University “Sirius” Mathematical Center of FT “Sirius”, abstracts, p. 265-266 ISTINA record
  10. 2021 Topology of spaces of smooth functions and gradient-like flows with prescribed singularities on surfaces Kudryavtseva E.A. In: International Online Conference "Algebraic and Geometric Methods of Analysis" dedicated to the memory of Yuriy Trokhymchuk (03/17/1928-12/18/2019). May 25-28, 2021. Book of Abstracts, published in Odesa, Ukraine, abstracts, p. 85-86 ISTINA record
  11. 2021 Topology of typical corank-1 singularities for integrable systems with 3 degrees of freedom Kibkalo V.A., Kudryavtseva E.A. In: Third International Conference on Integrable Systems and Nonlinear Dynamics, and School "Integrable and Nonlinear Days": Book of Abstracts. Yaroslavl: YarSU, 2021.– 114 p. – (October 4–8, 2021, Yaroslavl), published by G. Demidov Yaroslavl State University (Yaroslavl), abstracts, p. 48-49 ISTINA record
  12. 2019 Symplectic invariants of typical degenerate orbits of integrable systems Kudryavtseva Elena In: International Conference Equadiff - 2019, published in Leiden, The Netherlands, abstracts, p. 58-58 ISTINA record
  13. 2019 Symplectic invariants of typical degenerate orbits of integrable systems Kudryavtseva Elena In: International Conference on Finite Dimensional Integrated Systems in Geometry and Mathematical Physics FDIS 2019, publishing place School of Mathematical sciences, Shanghai Jiao Tong University Shanghai, China, abstracts, p. 20-21 ISTINA record
  14. 2018 Classifying superintegrable Bertrand mechanical systems Kudryavtseva Elena In: Integrated Systems and Nonlinear Dynamics, publication location Yaroslavl, abstracts, p. 47-49 ISTINA record
  15. 2018 Super-integrable Bertrand natural mechanical systems Kudryavtseva Elena A., Fedoseev D.A. In: The Seventh International Conference ``Geometry, Dynamics, Integrated Systems - GDIS 2018'': Book of Abstracts, published in Publishing Center ``Institute of Computer Science'' Moscow-Izhevsk, abstracts, p. 63-64 ISTINA record
  16. 2018 Superintegrable Bertrand natural mechanical systems Kudryavtseva E.A. In: Mathematical Conference: XX Geometrical Seminar May 20 - 23, 2018, Vrnjacka Banja, Serbia, published in Vrnjacka Banja, Serbia, abstracts, p. 54-55 ISTINA record
  17. 2017 Continuous orbital invariants of integrable Hamiltonian systems Kudryavtseva E.A. In Finite Dimensional Integrated Systems in Geometry and Mathematical Physics (FDIS 2017). Book of abstracts, published in Center de Recerca Matem`atica Bellaterra (Barcelona), Spain, abstracts, p. 35-35 ISTINA record
  18. 2016 Generalization of Arnold's inequality for magnetohydrodynamics Smirnov A.Yu., Akhmetyev P.M., Kudryavtseva E.A. In: Eleventh annual conference “PLASMA PHYSICS in THE SOLAR SYSTEM” February 15-19, 2016, COLLECTION OF ABSTRACTS, publishing place IKI RAS, Moscow, abstracts, p. 21-21 ISTINA record
  19. 2016 Helicity is the only regular invariant of divergence-free fields Kudryavtseva E.A. In: 4th International Workshop ``Analysis, Geometry, and Probability'', Book of Abstracts, published by Lomonosov Moscow State University Press/Publishing House of Moscow State University (Russian Federation), abstracts, p. 44-45 ISTINA record
  20. 2016 Helicity is the only regular invariant of divergence-free vector fields Kudryavtseva E.A. In: Abstracts of reports of the international conference "Geometric methods in control theory and mathematical physics: differential equations, integrability, qualitative theory." , published in: Editorial and Publishing Center of the Russian State University named after S.A. Yesenina Ryazan, abstracts, p. 38-39 ISTINA record
  21. 2016 Topology of the spaces of functions with prescribed singularities on surfaces Kudryavtseva E.A. In: Alexandroff Readings Moscow, May 22-26, 2016 Abstracts Alexandroff Readings Moscow, May 22-26, 2016 Abstracts, published in: Moscow State University. M.V. Lomonosov Moscow, abstracts, p. 8-9 ISTINA record
  22. 2015 Indecomposable realization of branched coverings over surfaces Kudryavtseva E. In: Abstracts of the reports at the conference ``VII Symposium on Nonlinear Analysis Torun'', published in Juliusz Schauder Center for Nonlinear Studies Torun', abstracts, p. 54-55 ISTINA record
  23. 2015 Topological invariants of ideal magnetic fields are functions in helicity or have no derivative with C^1-continuous density Kudryavtseva E.A. In: Abstracts of the reports at the conference ``Knots and links in fluid flows: from helicity to knot energy'', published in IUM Publications Moscow, abstracts, p. 9-10 ISTINA record
  24. 2012 Conjugation invariants of area-preserving self-diffeomorphisms of a 2-disk Kudryavtseva E.A. In: Abstracts of the International Topological Conference “Alexandroff Readings”, published in Moscow State University Moscow, Moscow State University, abstracts, p. 40-41 ISTINA record
  25. 2012 Hamiltonian systems and motions of planets with closed orbits Zagryadsky O.A., Kudryavtseva E.A., Fedoseev D.A., Fomenko A.T. In: Proceedings of the international conference. Voronezh Winter Mathematical School of S.G. Krein, published in Publication of Voronezh State University, abstracts, p. 68 ISTINA record
  26. 2012 The topology of spaces of functions with prescribed singularities on surfaces Kudryavtseva E.A. In: Abstracts book. International Conference "XVII Geometrical Seminar" (Zlatibor, September 3-8, 2012), published in Beograd: Matemati$\check{\mbox{c}}$ki fakultet, abstracts, p. 45-47 ISTINA record
  27. 2012 Topology and stratification of spaces of functions with prescribed singularities on surfaces Kudryavtseva E.A. In: Abstracts book. International Conference "Analysis and singularities" dedicated to the 75th anniversary of Vladimir Igorevich Arnold (Moscow, Russia, December 17-21, 2012), published in Moscow: Steklov Math. Institute of the RAS, abstracts, p. 141-143 ISTINA record
  28. 2011 On the topology of the spaces of Morse functions on surfaces Kudryavtseva E.A. In: Abstracts book. XXIII joint session of Petrovskii Seminar and Moscow Math. Soc. (Moscow, May 30 - June 4, 2011), published in Moscow M.V. Lomonosov State University, V.A. Steklov Mathematical Institute RAS, abstracts, p. 69-71 ISTINA record
  29. 2008 Maximally symmetrical cellular partitions of surfaces and their coverings Kudryavtseva E.A., Nikonov I.M., Fomenko A.T. In: International conference "Differential Equations and topology", dedicated to the 100th anniversary of the birth of Lev Semenovich Pontryagin. Moscow, abstracts of reports, published in MSU Moscow, abstracts, p. 471-471 ISTINA record
  30. 1995 An algorithm yielding the universal sequence U in travel time inversion Kudryavtseva E.A., Gerver M.L. IUGG XXI General Assembly, Abstracts, Week B, Boulder, Colorado, p. B11 (UB31B-13)
  31. 1994 Classification of permutations of conditionally convergent series Gerver M.L., Kudryavtseva E.A. In: Sixth Summer Conference of the Tournament of Cities, Moscow, pp. 20–25, 57–65

Conference talks

54 records

  1. 2026 Bifurcations of integrable systems through resonant equilibrium positions in rigid body dynamics Kudryavtseva E.A. Lomonosov readings 2026, section of Mathematics (mechanics), Moscow State University, Russia, March 23 - April 6, 2026
  2. 2026 Bifurcations through a non-semisimple hyperbolic 1:1 resonance, with examples in rigid body dynamics Kudryavtseva E.A. Dynamics in Siberia - 2026, Institute of Mathematics named after S.L. Sobolev, Novosibirsk, Russia, March 2-6, 2026
  3. 2026 Hamiltonian systems with non-mirror and self-dual Hamiltonian functions on surfaces Makarchuk Boris Anatolyevich, Kudryavtseva E.A. Voronezh Winter Mathematical School named after S.G. Krein, January 24-27, 2026, Voronezh State University, Russia, January 25, 2026
  4. 2026 Symplectic classification of parabolic singularities and cuspidal tori in integrable Hamiltonian systems Kudryavtseva E.A. XXIII Geometrical Seminar, Zlatibor, Serbia, Serbia, August 30 - September 5, 2026
  5. 2026 Topology of integrable systems on 4- and 6-manifolds Kudryavtseva E.A. 7th BRICS Conference in Mathematics, University of Sao Paulo, Brazil, August 18-21, 2026
  6. 2026 Topology of integrable systems on 4-dimensional manifolds Kudryavtseva E.A. Geometry Days in Novosibirsk 2026, Novosibirsk, Russia, September 14-18, 2026
  7. 2026 Topology of integrable systems on 4-manifolds Kudryavtseva E.A. Integrated systems and quantum theory 2026, Moscow, Mathematical Institute named after V.A. Steklov RAS: St. Petersburg, St. Petersburg State University, Russia, October 1-8, 2026
  8. 2025 Bifurcations of periodic solutions of Hamiltonian systems Kudryavtseva E.A. IX International Youth Scientific School-Conference “Current directions of mathematical analysis and related issues”, Voronezh, Russia, November 10-11, 2025
  9. 2025 General bifurcations of tori in integrable systems Kudryavtseva E.A. V Conference of Russian Mathematical Centers, Krasnoyarsk, Russia, August 11-16, 2025
  10. 2024 Generic bifurcations of tori in 3D integrable Hamiltonian systems Kudryavtseva E.A. International Conference on Differential Equations and Dynamical Systems, Suzdal, Russia, June 28 - July 4, 2024
  11. 2024 Generic bifurcations of tori in 3D integrable Hamiltonian systems Kudryavtseva E.A. XXII GEOMETRICAL SEMINAR Vrnjačka Banja, Serbia, May 26-31, 2024 , Vrnjačka Banja, Serbia, May 26-31, 2024, Serbia, May 26-31, 2024
  12. 2024 Singularities of corank 1 of typical integrable systems on a six-dimensional manifold: classification and structural stability Onufrienko M.V., Kudryavtseva E.A. Geometry Days in Novosibirsk - 2024, Sobolev Institute of Mathematics, 4 Acad. Koptyug avenue, Novosibirsk, Russia, August 26-31, 2024
  13. 2024 Steps towards the creation of Bifurkapedia - an atlas of bifurcations of integrable Hamiltonian systems Kudryavtseva E.A., Ali Anton Zulfikarovich, Kibkalo Vladislav Aleksandrovich, Onufrienko Maria Viktorovna Lomonosov Readings - 2024. Section of the scientific and educational school "Mathematical methods for analyzing complex systems" (M.V. Lomonosov Moscow State University, Russia, March 28, 2024), Moscow State University named after M.V. Lomonosov, Russia, March 28, 2024
  14. 2023 Algebraic Morse functions and realizability of planar arrangements of ovals as algebraic curves Kudryavtseva Elena Sino-Russian Interdisciplinary Mathematical Conference, Peking University, China, November 6-10, 2023
  15. 2023 Realizability of any arrangement of k ovals on a plane in the form of an algebraic curve of degree 2k Kudryavtseva E.A. International scientific conference "Kolmogorov-120", Moscow State University, Russia, April 25-27, 2023
  16. 2023 Structurally stable degenerate singularities of integrable systems Kudryavtseva E.A., Onufrienko M.V. 4th International Conference on Integrated Systems & Nonlinear Dynamics 2023, Yaroslavl, Yaroslavl State University named after G. Demidova, Russia, September 25-29, 2023
  17. 2023 Symplectic classification of parabolic orbits and cusp singularities of integrable systems Kudryavtseva E.A. Conference Series "Advances in Nonlinear Science". Regular and Chaotic Dynamics, Sirius, Russia, December 4-8, 2023
  18. 2023 Symplectic invariants of parabolic singularities of Lagrangian foliations Kudryavtseva E.A. Seminar on current problems of geometry 2023, Kazan Federal University, Kazan, Russia, November 30 - December 2, 2023
  19. 2023 Topology of spaces of gradient-like incompressible Morse flows on surfaces Kudryavtseva E.A. School-conference "Modern geometric methods and their applications - 2023", Moscow, Russia, October 29 - November 4, 2023
  20. 2022 Structurally stable singularities of integrable Hamiltonian systems Kudryavtseva E.A. Lomonosov readings 2022. Section "Mathematics", online, Russia, April 15-21, 2022
  21. 2022 Superintegrable Bertrand mechanical systems Kudryavtseva E.A. Dynamical Systems of Classical and Celestial Mechanics, Sirius Federal Territory, Sirius Mathematics Center, Sochi, Russia, September 19-23, 2022
  22. 2022 Symplectic invariants of structurally stable singularities of integrable systems Kudryavtseva E.A. XXI geometrical seminar, Belgrade, Serbia, June 26 - July 2, 2022
  23. 2022 Symplectic invariants of structurally stable singularities of integrable systems Kudryavtseva E.A. Geometry, Dynamics and Mechanics Seminar (online), Universita degli Studi di Padova, Italy, May 19, 2020 - March 1, 2022
  24. 2022 Topological classification of integrable Hamiltonian systems on 4-dimensional manifolds Kudryavtseva E.A. Second Conference of Russian Mathematical Centers, Moscow, Russia, November 7–11, 2022, Russia, November 7–11, 2022
  25. 2022 Topological classification of singular Lagrangian fibrations on 4-manifolds Kudryavtseva E.A. Lobachevsky Readings, satellite conference for the International Congress of Mathematicians (ICM, July 6-14, 2022). Kazan Federal University, 06.30–04.07 2022, Kazan, Russia, June 30 - July 4, 2022
  26. 2022 Typical integrable Hamiltonian systems on six-dimensional symplectic manifolds Kudryavtseva E.A., Onufrienko M.V. Satellite International Conference on Nonlinear Dynamics and Integrity 2022, Yaroslavl, Russia, June 27 - July 1, 2022
  27. 2021 On reducing a smooth function to normal form near the critical point Kudryavtseva E.A., Orevkova Alexandra Stepanovna Lomonosov Readings-2021 Section Mathematics, Moscow, Russia, April 21-28, 2021
  28. 2021 Structurally stable singularities of integrable systems Kudryavtseva E.A., Onufrienko Maria Viktorovna Lomonosov Readings-2021 Section Mathematics, Moscow, Russia, April 21-28, 2021
  29. 2021 Symplectic classiffication of structurally stable nondegenerate semilocal singularities of integrable systems Kudryavtseva E.A. 3rd International Conference on Integrated Systems & Nonlinear Dynamics, Yaroslavl, G. Demidov Yaroslavl State University, Russia, October 4-8, 2021
  30. 2021 Symplectic classification and structural stability of nondegenerate semilocal singularities of integrable systems Kudryavtseva E.A. International conference on topology and its applications, dedicated to the 100th anniversary of the birth of Yu.M. Smirnova, Faculty of Mechanics and Mathematics of Moscow State University, Russia, September 20-22, 2021
  31. 2021 Symplectic classification of structurally stable nondegenerate semilocal singularities Kudryavtseva E.A. Regular & Chaotic Dynamics in memory of Alexey V. Borisov, Moscow, Steklov Mathematical Institute RAS, Russia, November 22 - December 3, 2021
  32. 2021 Topology of spaces of gradient-like flows on surfaces Kudryavtseva E.A. Conference of International Mathematical Centers, Sochi, Russia, August 9-13, 2021
  33. 2021 Topology of spaces of smooth functions and gradient-like flows with prescribed singularities on surfaces Kudryavtseva E.A. International Online Conference "Algebraic and Geometric Methods of Analysis" dedicated to the memory of Yuriy Trokhymchuk (03/17/1928 - 12/18/2019), Odessa, Ukraine, May 25-28, 2021
  34. 2021 Topology of typical corank-1 singularities for integrable systems with 3 degrees of freedom Kibkalo V.A., Kudryavtseva E.A. 3rd International Conference on Integrated Systems & Nonlinear Dynamics, Yaroslavl, G. Demidov Yaroslavl State University, Russia, October 4-8, 2021
  35. 2020 Topology of integrable systems on 4-manifolds Kudryavtseva E.A. Beijing-Moscow Mathematics Colloquium (online), Online, Russia, May 15 - July 10, 2020
  36. 2019 Symplectic invariants for typical degenerate singularities of integrable systems Kudryavtseva E.A. Russian-Chinese conference "Geometry, mathematical physics, statistics and related issues", Moscow State University. M.V. Lomonosov, Russia, September 30 - October 1, 2019
  37. 2019 Symplectic invariants of typical degenerate orbits of integrable systems Kudryavtseva E.A. Equadiff - 2019, Leiden, Netherlands, July 8-12, 2019
  38. 2019 Symplectic invariants of typical degenerate orbits of integrable systems Kudryavtseva E.A. International Conference on Finite Dimensional Integrated systems in Geometry and Mathematical Physics FDIS 2019, Shanghai, Shanghai Jiao Tong University, China, May 6-12, 2019
  39. 2018 Classifying superintegrable Bertrand mechanical systems Kudryavtseva Elena Integrated Systems and Nonlinear Dynamics, Yaroslavl, Russia, October 1-5, 2018
  40. 2018 Super-integrable Bertrand natural mechanical systems Kudryavtseva E.A. GDIS-2018, Dolgprudny, Moscow region, Russia, June 5 - September 9, 2018
  41. 2018 Superintegrable Bertrand natural mechanical systems Kudryavtseva E.A. International Conference "XX Geometrical Seminar", Vrnjacka Banja, Serbia, August 20-22, 2018
  42. 2017 Continuous orbital invariants of integrable Hamiltonian systems Kudryavtseva E.A. 4th Conference on Finite Dimensional Integrated Systems in Geometry and Mathematical Physics (FDIS2017), Bellaterra (Barcelona), Spain, July 3-7, 2017
  43. 2017 The topology of spaces of smooth functions with specified singularities on surfaces Kudryavtseva E.A. Geometry Days in Novosibirsk - 2017, Novosibirsk, Russia, September 20-23, 2017
  44. 2016 Generalization of Arnold's inequality for magnetohydrodynamics Kudryavtseva E.A., Akhmetyev P.M., Smirnov A.Yu. 11th annual conference "Plasma Physics in the Solar System". IKI RAS, IKI RAS, Russia, February 15-19, 2016
  45. 2016 Helicity is the only regular invariant of divergence-free fields Kudryavtseva E.A. 4th International Workshop on Analysis, Probability and Geometry, Moscow, Russia, September 26 - October 1, 2016
  46. 2016 Helicity is the only regular invariant of divergence-free vector fields Kudryavtseva E.A. Geometric methods in control theory and mathematical physics: differential equations, integrability, qualitative theory, Ryazan, Russia, September 15-18, 2016
  47. 2016 Topology of the spaces of functions with prescribed singularities on surfaces Kudryavtseva E.A. Alexandroff Readings International Topology Conference, Moscow, May 22-26, 2016, Moscow, Moscow State University. M.V. Lomonosov, Russia, May 23-25, 2016
  48. 2015 Indecomposable realization of branched coverings over surfaces Kudryavtseva E.A. VII Symposium on Nonlinear Analysis Torun', Torun, Poland, September 14-18, 2015
  49. 2015 Topological invariants of ideal magnetic fields are functions in helicity or have no derivative with C^1-continuous density Kudryavtseva E.A. Knots and Links in Fluid Flows – from helicity to knot energies, IUM, Russia, April 27-30, 2015
  50. 2012 Conjugation invariants of area-preserving self-diffeomorphisms of a 2-disk Kudryavtseva E.A. International topological conference "Alexandroff Readings" Moscow, May 21-25, 2012, Moscow, Russia, May 21-25, 2012
  51. 2012 Hamiltonian systems and motions of planets with closed orbits Fomenko A.T., Fedoseev D.A., Kudryavtseva E.A., Zagryadsky O.A. Voronezh Winter Mathematical School named after S.G. Krein, Voronezh, Russia, January 26-30, 2012
  52. 2012 The topology of spaces of functions with prescribed singularities on surfaces Kudryavtseva E.A. XVII geometrical seminar, Zlatibor, Serbia, Serbia, 2012
  53. 2012 Topology and stratification of spaces of functions with prescribed singularities on surfaces Kudryavtseva E.A. International Conference "Analysis and singularities" dedicated to the 75th anniversary of Vladimir Igorevich Arnold, Moscow: Mathematical Institute named after V.A. Steklov RAS, Russia, December 17-21, 2012
  54. 2011 On the topology of the spaces of Morse functions on surfaces Kudryavtseva E.A. International Conference “Differential equations and related topics” decicated to I.G. Petrovskii, Moscow, Russia, 2011