Elena Kudryavtseva

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All published works
Action Title Year Authors
+ Geometry and Topology of Two-Dimensional Symplectic Manifolds with Generic Singularities and Hamiltonian Systems on Them 2024 A. Yu. Konyaev
Elena Kudryavtseva
V. I. Sidel’nikov
+ Bifurcations in Integrable Hamiltonian Systems near Corank-One Singularities 2024 A. Z. Ali
Vladislav Kibkalo
Elena Kudryavtseva
M. V. Onufrienko
+ Classification of Singularities of Smooth Functions with a Finite Cyclic Symmetry Group 2023 Elena Kudryavtseva
M. V. Onufrienko
+ PDF Chat Structurally Stable Nondegenerate Singularities of Integrable Systems 2022 Elena Kudryavtseva
A. A. Oshemkov
+ PDF Chat Superintegrable Bertrand Magnetic Geodesic Flows 2021 Elena Kudryavtseva
Sergey A. Podlipaev
+ PDF Chat Existence of a Smooth Hamiltonian Circle Action near Parabolic Orbits and Cuspidal Tori 2021 Elena Kudryavtseva
Nikolay Martynchuk
+ $C^\infty$ symplectic invariants of parabolic orbits and flaps in integrable Hamiltonian systems 2021 Elena Kudryavtseva
Nikolay Martynchuk
+ PDF Chat Hidden toric symmetry and structural stability of singularities in integrable systems 2021 Elena Kudryavtseva
+ Existence of a smooth Hamiltonian circle action near parabolic orbits 2021 Elena Kudryavtseva
Nikolay Martynchuk
+ Topology of spaces of smooth functions and gradient-like flows with prescribed singularities on surfaces. 2021 Elena Kudryavtseva
+ Topology of spaces of smooth functions and gradient-like flows with prescribed singularities on surfaces 2021 Elena Kudryavtseva
+ $C^\infty$ symplectic invariants of parabolic orbits and flaps in integrable Hamiltonian systems 2021 Elena Kudryavtseva
Nikolay Martynchuk
+ Topology of spaces of smooth functions and gradient-like flows with prescribed singularities on surfaces 2021 Elena Kudryavtseva
+ Superintegrable Bertrand magnetic geodesic flows 2020 Elena Kudryavtseva
Sergey A. Podlipaev
+ PDF Chat Symplectic invariants for parabolic orbits and cusp singularities of integrable systems 2018 Alexey V. Bolsinov
Lorenzo Guglielmi
Elena Kudryavtseva
+ PDF Chat Indecomposable branched coverings over the projective plane by surfaces M with χ(M) ≤ 0 2018 Natalia A. Viana Bedoya
Daciberg Lima Gonçalves
Elena Kudryavtseva
+ Liouville Integrable Generalized Billiard Flows and Poncelet Type Theorems 2017 Elena Kudryavtseva
+ Indecomposable branched coverings over the projective plane by surfaces $M$ with $\chi(M) \leq 0$ 2017 Natalia A. Viana Bedoya
Daciberg Lima Gonçalves
Elena Kudryavtseva
+ PDF Chat Topology of the spaces of functions with prescribed singularities on surfaces 2016 Elena Kudryavtseva
+ PDF Chat Helicity is the only invariant of incompressible flows whose derivative is continuous in the C 1 topology 2016 Elena Kudryavtseva
+ PDF Chat Спиральность - единственный инвариант несжимаемых течений с непрерывной в $C^1$-топологии производной 2016 Elena Kudryavtseva
+ The Bertrand’s manifolds with equators 2016 D. A. Fedoseev
Elena Kudryavtseva
+ A generalization of the Arnol'd inequality in MHD 2016 P. M. Akhmet’ev
Elena Kudryavtseva
A.Yu Smirnov
+ Problems of performing musical thinking in a piano class 2016 Elena Kudryavtseva
+ A generalization of the Arnol'd inequality in MHD 2016 P. M. Akhmet’ev
Elena Kudryavtseva
A. Yu. Smirnov
+ Conjugation invariants on the group of area-preserving diffeomorphisms of the disk 2014 Elena Kudryavtseva
+ PDF Chat Об инвариантах сопряженности на группе, сохраняющих площади диффеоморфизмов круга 2014 Елена Александровна Кудрявцева
Elena Kudryavtseva
+ PDF Chat On the homotopy type of spaces of Morse functions on surfaces 2013 Elena Kudryavtseva
+ Classification of Singularities and Bifurcations of Critical Points of Even Functions 2012 Elena Kudryavtseva
Evgeny Lakshtanov
+ Symmetries groups of nice Morse functions on surfaces 2012 Elena Kudryavtseva
А. Т. Фоменко
+ PDF Chat A generalization of Bertrand's theorem to surfaces of revolution 2012 O. A. Zagryadskii
Elena Kudryavtseva
D. A. Fedoseev
+ PDF Chat Special framed Morse functions on surfaces 2012 Elena Kudryavtseva
+ PDF Chat The topology of spaces of morse functions on surfaces 2012 Elena Kudryavtseva
+ PDF Chat An analogue of the Liouville theorem for integrable Hamiltonian systems with incomplete flows 2012 Elena Kudryavtseva
+ An inverse theorem on 'economic' maps 2012 S.I. Bogataya
Семеон Антонович Богатый
Elena Kudryavtseva
+ PDF Chat Connected components of spaces of Morse functions with fixed critical points 2012 Elena Kudryavtseva
+ Periodic solutions of planetary systems with satellites and the averaging method in systems with slow and fast variables 2012 Elena Kudryavtseva
+ PDF Chat Топология пространств функций Морса на поверхностях 2012 Елена Александровна Кудрявцева
Elena Kudryavtseva
+ Topology and stratification of spaces of functions with prescribed singularities on surfaces 2012 Elena Kudryavtseva
+ Conjugation invariants of area-preserving self-diffeomorphisms of a 2-disk 2012 Elena Kudryavtseva
+ The topology of spaces of functions with prescribed singularities on surfaces 2012 Elena Kudryavtseva
+ Relatively-periodic solutions of planetary systems with satellites and systems with slow and fast variables 2012 Elena Kudryavtseva
+ Classification of Singularities and Bifurcations of Critical Points of Even Functions 2012 Elena Kudryavtseva
Evgeny Lakshtanov
+ On intersections of closed curves on surfaces 2011 Семеон Антонович Богатый
Elena Kudryavtseva
Heiner Zieschang
+ On intersections of closed curves on surfaces 2011 Семеон Антонович Богатый
Elena Kudryavtseva
Heiner Zieschang
+ Generalization of Bertrand's theorem to surfaces of revolution 2011 D. A. Fedoseev
Elena Kudryavtseva
Oleg A. Zagryadsky
+ Integrable Hamiltonian systems with incomplete flows and Newton's polygons 2011 Elena Kudryavtseva
Timur A. Lepsky
+ On the homotopy type of the spaces of Morse functions on surfaces 2011 Elena Kudryavtseva
+ The topology of Lagrangian foliations of integrable systems with hyperelliptic Hamiltonian 2011 Elena Kudryavtseva
Тимур Александрович Лепский
+ PDF Chat Топология лагранжевых слоений интегрируемых систем с гиперэллиптическим гамильтонианом 2011 Елена Александровна Кудрявцева
Elena Kudryavtseva
Тимур Александрович Лепский
Тимур Александрович Лепский
+ On the topology of the spaces of Morse functions on surfaces 2011 Elena Kudryavtseva
+ Integrable Hamiltonian systems with incomplete flows and Newton's polygons 2011 Elena Kudryavtseva
Timur A. Lepsky
+ On intersections of closed curves on surfaces 2011 Семеон Антонович Богатый
Elena Kudryavtseva
Heiner Zieschang
+ Framed Morse functions on surfaces 2010 Elena Kudryavtseva
D. A. Permyakov
+ PDF Chat Оснащенные функции Морса на поверхностях 2010 Елена Александровна Кудрявцева
Elena Kudryavtseva
Дмитрий Алексеевич Пермяков
D. A. Permyakov
+ PDF Chat On the minimal number of critical points of smooth maps between closed manifolds 2009 Dorin Andrica
Louis Funar
Elena Kudryavtseva
+ Uniform Morse lemma and isotopy criterion for Morse functions on surfaces 2009 Elena Kudryavtseva
+ Maximally symmetric cell decompositions of surfaces and their coverings 2008 Elena Kudryavtseva
Igor Nikonov
A. Fomenko
+ PDF Chat On multiplicity of mappings between surfaces 2008 Семеон Антонович Богатый
Jan Fricke
Elena Kudryavtseva
+ PDF Chat Some quadratic equations in the free group of rank 2 2008 Daciberg Lima Gonçalves
Elena Kudryavtseva
Heiner Zieschang
+ PDF Chat Максимально симметричные клеточные разбиения поверхностей и их накрытия 2008 Елена Александровна Кудрявцева
Elena Kudryavtseva
Igor Nikonov
Igor Nikonov
Анатолий Тимофеевич Фоменко
А. Т. Фоменко
+ Simple curves on surfaces and an analog of a theorem of Magnus for surface groups 2004 Oleg Bogopolski
Elena Kudryavtseva
Heiner Zieschang
+ Minimal Number of Preimages Under Maps of Surfaces 2004 Семеон Антонович Богатый
Daciberg Lima Gonçalves
Elena Kudryavtseva
Heiner Zieschang
+ On the Wecken Property for the Root Problem of Mappings between Surfaces 2003 Семеон Антонович Богатый
Daciberg Lima Gonçalves
Elena Kudryavtseva
Heiner Zieschang
+ Roots of mappings on nonorientable surfaces¶and equations in free groups 2002 Daciberg Lima Gonçalves
Elena Kudryavtseva
Heiner Zieschang
+ Degrees of Self-Mappings of Seifert Manifolds with Finite Fundamental Groups 2001 Claude Hayat-Legrand
Elena Kudryavtseva
Shicheng Wang
Heiner Zieschang
+ Realization of smooth functions on surfaces as height functions 1999 Elena Kudryavtseva
+ Extremal properties of discrete measures, the universal sequence, and the duality principle 1998 M. L. Gerver
Elena Kudryavtseva
+ A new proof of theorems on a universal sequence and extremal properties of discrete measures 1997 M. L. Gerver
Elena Kudryavtseva
+ A universal sequence in the classical travel-time inversion problem 1997 M. L. Gerver
Elena Kudryavtseva
Common Coauthors
Commonly Cited References
Action Title Year Authors # of times referenced
+ PDF Chat Homotopy Types of Stabilizers and Orbits of Morse Functions on Surfaces 2006 Sergiy Maksymenko
9
+ The symplectic topology of completely integrable Hamiltonian systems 1989 А. Т. Фоменко
9
+ PDF Chat Die Gruppe der Abbildungsklassen: Das arithmetische Feld auf Flächen 1938 Max Dehn
8
+ PDF Chat Diffeomorphisms of the 2-sphere 1959 Stephen T. Smale
8
+ Realization of smooth functions on surfaces as height functions 1999 Elena Kudryavtseva
8
+ PDF Chat Path-components of Morse mappings spaces of surfaces 2005 Sergiy Maksymenko
8
+ Morse theory for functions of two variables without critical points 1995 M Burman Yuri
7
+ PDF Chat Morse 2-jet space and h-principle 2009 Alain Chenciner
François Laudenbach
7
+ PDF Chat A note on degenerate corank-one singularities of integrable Hamiltonian systems 2000 Nguyen Tien Zung
7
+ PDF Chat Symplectic invariants for parabolic orbits and cusp singularities of integrable systems 2018 Alexey V. Bolsinov
Lorenzo Guglielmi
Elena Kudryavtseva
7
+ Manifolds all of whose Geodesics are Closed 1978 Arthur L. Besse
6
+ PDF Chat Equivariant normal form for nondegenerate singular orbits of integrable Hamiltonian systems 2004 Eva Miranda
Nguyen Tien Zung
6
+ Mappings of Manifolds and the Notion of Degree 1953 Paul Olum
6
+ PDF Chat A fibre bundle description of Teichmüller theory 1969 Clifford J. Earle
James Eells
6
+ Framed Morse functions on surfaces 2010 Elena Kudryavtseva
D. A. Permyakov
6
+ Normal forms for Hamiltonian systems with Poisson commuting integrals—elliptic case 1990 L. H. Eliasson
6
+ PDF Chat Surfaces and Planar Discontinuous Groups 1980 Heiner Zieschang
Elmar Vogt
Hans-Dieter Coldewey
6
+ A TOPOLOGICAL INVARIANT AND A CRITERION FOR THE EQUIVALENCE OF INTEGRABLE HAMILTONIAN SYSTEMS WITH TWO DEGREES OF FREEDOM 1991 А. Т. Фоменко
Kh Tsishang
6
+ Higher Simple Homotopy Theory 1975 Allen Hatcher
6
+ PDF Chat The diffeomorphism group of a compact Riemann surface 1967 Clifford J. Earle
James Eells
6
+ Typical integrable Hamiltonian systems on a four-dimensional symplectic manifold 1998 V V Kalashnikov
6
+ Equations in free groups and coincidence of mappings on surfaces 2001 Daciberg Lima Gonçalves
Heiner Zieschang
5
+ Zur Topologie der Abbildungen von Mannigfaltigkeiten 1928 Heinz Hopf
5
+ PDF Chat Оснащенные функции Морса на поверхностях 2010 Елена Александровна Кудрявцева
Elena Kudryavtseva
Дмитрий Алексеевич Пермяков
D. A. Permyakov
5
+ The topology of Lagrangian foliations of integrable systems with hyperelliptic Hamiltonian 2011 Elena Kudryavtseva
Тимур Александрович Лепский
5
+ PDF Chat The topology associated with cusp singular points 2012 Konstantinos Efstathiou
Andrea Giacobbe
5
+ PDF Chat Branch point structure of covering maps onto nonorientable surfaces 1978 Cloyd L. Ezell
5
+ Topology of spaces of functions without compound singularities 1990 V. A. Vasil’ev
5
+ Diffeomorphisms of the 2-Sphere 1959 Stephen T. Smale
5
+ Uniform Morse lemma and isotopy criterion for Morse functions on surfaces 2009 Elena Kudryavtseva
5
+ The minimal number of roots of surface mappings and quadratic equations in free groups 2001 Семеон Антонович Богатый
Daciberg Lima Gonçalves
Heiner Zieschang
5
+ Sur Certains Systemes Dynamiques Separables 1978 J. Vey
4
+ A presentation for the mapping class group of a closed orientable surface 1980 Allen Hatcher
William P. Thurston
4
+ PDF Chat Recurrence and genericity 2004 Christian Bonatti
Sylvain Crovisier
4
+ PDF Chat Connected components of spaces of Morse functions with fixed critical points 2012 Elena Kudryavtseva
4
+ PDF Chat On the volume elements on a manifold 1965 Jürgen Moser
4
+ PDF Chat Special framed Morse functions on surfaces 2012 Elena Kudryavtseva
4
+ PDF Chat The Coincidence Nielsen Number on Non-Orientable Manifolds 1993 Roman Dobreńko
Jerzy Jezierski
4
+ PDF Chat Hidden toric symmetry and structural stability of singularities in integrable systems 2021 Elena Kudryavtseva
4
+ On semi-global invariants for focus–focus singularities 2003 San Vũ Ngọc
4
+ PDF Chat Realizability of branched coverings of surfaces 1984 Allan L. Edmonds
Ravi S. Kulkarni
R. E. Stong
4
+ Abelian and solvable subgroups of the mapping class groups 1983 Joan S. Birman
Alexander Lubotzky
John E. McCarthy
4
+ None 1997 Nikolai V. Ivanov
4
+ Les invariants du premier ordre de l'equation d'euler en dimension trois 1984 Denis Serre
4
+ PDF Chat The least number of coincidence points on surfaces 1995 Jerzy Jezierski
4
+ Metric Spaces of Non-Positive Curvature 1999 Martin R. Bridson
André Haefliger
4
+ Certain Subgroups of the Fundamental Group and the Number of Roots of f(x) = a 1973 Robin Brooks
4
+ The virtual cohomological dimension of the mapping class group of an orientable surface 1986 John Harer
4
+ Homology and Dynamical Systems 1982 John Franks
4
+ Sur la structure du groupe des difféomorphismes qui préservent une forme symplectique 1978 Augustin Banyaga
4