Moving coframes and symmetries of differential equations O Morozov
Journal of Physics A: Mathematical and General 35 (12), 2965, 2002
56 2002 Integrable dispersionless PDEs in 4D, their symmetry pseudogroups and deformations B Kruglikov, O Morozov
Letters in Mathematical Physics 105, 1703-1723, 2015
49 2015 The four-dimensional Martínez Alonso–Shabat equation: reductions and nonlocal symmetries OI Morozov, A Sergyeyev
Journal of Geometry and Physics 85, 40-45, 2014
45 2014 Contact-equivalence problem for linear hyperbolic equations OI Morozov
Journal of Mathematical Sciences 135, 2680-2694, 2006
37 2006 Symmetry reductions and exact solutions of Lax integrable 3-dimensional systems H Baran, IS Krasil'shchik, OI Morozov, P Vojčák
Journal of Nonlinear Mathematical Physics 21 (4), 643-671, 2014
35 2014 Contact integrable extensions of symmetry pseudo-groups and coverings of (2+ 1) dispersionless integrable equations OI Morozov
Journal of Geometry and Physics 59 (11), 1461-1475, 2009
33 2009 Integrability properties of some equations obtained by symmetry reductions H Baran, IS Krasil’shchik, OI Morozov, P Vojčák
Journal of Nonlinear Mathematical Physics 22 (2), 210-232, 2015
27 2015 Nonlocal symmetries of integrable linearly degenerate equations: a comparative study H Baran, IS Krasilshchik, OI Morozov, P Vojčák
Theoretical and Mathematical Physics 196, 1089-1110, 2018
26 2018 A two-component generalization of the integrable rdDym equation OI Morozov
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 8, 051, 2012
25 2012 Coverings over Lax integrable equations and their nonlocal symmetries H Baran, IS Krasil’shchik, OI Morozov, P Vojčák
Theoretical and Mathematical Physics 188, 1273-1295, 2016
21 2016 The four-dimensional Martínez Alonso–Shabat equation: differential coverings and recursion operators OI Morozov
Journal of Geometry and Physics 85, 75-80, 2014
20 2014 Three-component nonlocal conservation laws for Lax-integrable 3D partial differential equations A Lelito, OI Morozov
Journal of Geometry and Physics 131, 89-100, 2018
18 2018 Infinitely many nonlocal conservation laws for the ABC equation with IS Krasil’shchik, A Sergyeyev, OI Morozov
Calculus of Variations and Partial Differential Equations 55, 1-12, 2016
18 2016 A recursion operator for the universal hierarchy equation via Cartan’s method of equivalence O Morozov
Open Mathematics 12 (2), 271-283, 2014
18 2014 Structure of symmetry groups via Cartan's method: survey of four approaches OI Morozov
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 1, 006, 2005
18 2005 Recursion operators and nonlocal symmetries for integrable rmdKP and rdDym equations OI Morozov
arXiv preprint arXiv:1202.2308, 2012
17 2012 Cartan’s structure theory of symmetry pseudo-groups, coverings and multi-valued solutions for the Khokhlov–Zabolotskaya equation OI Morozov
Acta Applicandae Mathematicae 101 (1-3), 231-241, 2008
17 2008 Contact equivalence problem for linear parabolic equations OI Morozov
arXiv preprint math-ph/0304045, 2003
17 2003 Contact equivalence of the generalized Hunter-Saxton equation and the Euler-Poisson equation OI Morozov
arXiv preprint math-ph/0406016, 2004
16 2004 Deformations of infinite-dimensional Lie algebras, exotic cohomology, and integrable nonlinear partial differential equations OI Morozov
Journal of Geometry and Physics 128, 20-31, 2018
15 2018