Seminar Archive - Spring 2021

From Geometry of Differential Equations
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Date Speaker Talk
3 February 2021 Vladimir Chetverikov Coverings and multivector pseudosymmetries of differential equations
10 February 2021 Alexey Samokhin On monotonic pattern in periodic boundary solutions of cylindrical and spherical Kortweg-de Vries-Burgers equations
17 February 2021 Petr Pushkar Morse theory, Bruhat cells and Unitriangular geometry
24 February 2021 Vladimir Sokolov Non-Abelian generalizations of integrable PDEs and ODEs
3 March 2021 Vladimir Rubtsov Real Monge-Ampère operators and (almost) complex structures. Part 2
10 March 2021 Maxim Pavlov New variational principles for one-dimensional gas dynamics and for Egorov hydrodynamic type systems
17 March 2021* Vladislav Zhvick Nonlocal conservation law in a submerged jet
24 March 2021 Anatolij Prykarpatsky On integrability of some Riemann type hydrodynamical systems and Dubrovin integrability classification of perturbed Korteweg-de Vries type equations
31 March 2021* Hovhannes Khudaverdian Odd symplectic geometry in the BV-formalism
7 April 2021* Valentin Lychagin On dynamics of molecular media and generalization of Navier-Stokes equations
14 April 2021 Yuri Sachkov Sub-Riemannian geometry on the group of motions of the plane
21 April 2021* Oleg Morozov Lax representations via twisted extensions of infinite-dimensional Lie algebras: some new results
28 April 2021 Taras Skrypnyk Asymmetric variable separation for the Clebsch model
5 May Eugene Ferapontov Second-order PDEs in 3D with Einstein-Weyl conformal structure
12 May* Georgy Sharygin Operations on universal enveloping algebra and the "argument shift" method
19 May* Anton Zabrodin Kadomtsev-Petviashvili hierarchies of types B and C

 * Offline (with simultaneous streaming via Zoom)