Video library: Archive 2024

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V. I. Smirnov Seminar on Mathematical Physics, St. Petersburg

Global weak solutions to the Vlasov-Poisson system and plasma confinement А. Л. Скубачевский February 5, 2024 15:00 St. Petersburg
Estimates and asymptotics for the spectrum of compact pseudodifferential operators of variable order. А. И. Кароль February 12, 2024 15:30 St. Petersburg
Derivation of optimal LAP estimates for perturbed 2D Laplacian via rank 1 perturbations and properties of virtual states. A. Comech February 19, 2024 16:30 St. Petersburg
On the singular trace of the basic operations of field theory and corresponding boundary value problems. Ю. А. Дубинский February 26, 2024 16:30 St. Petersburg
Global behavior of solutions to second order in time systems of viscoelastic fluid flow В. К. Калантаров March 4, 2024 16:30 St. Petersburg
Boundary Harnack principles and Schauder estimates for degenerate equations on singular sets. S. Terracini March 11, 2024 16:30 St. Petersburg
Homogenization of a non-local non-selfadjoint operator of convolution type В. А. Слоущ March 18, 2024 15:00 St. Petersburg
Convex Trigonometry and Sub-Finsler Geometry Л. В. Локуциевский March 25, 2024 15:00 St. Petersburg
Markov branching processes on $\mathbb{Z}_+$. Approach using orthogonal polynomials А. В. Люлинцев April 1, 2024 13:00 St. Petersburg
Quasi-variational solutions to thick flows Ж.-Ф. Родригес April 8, 2024 13:00 St. Petersburg
Energy control problems for the sine-Gordon model М. В. Долгополик April 15, 2024 15:00 St. Petersburg
Nonlocal Venttsel-type problems in irregular domains: well posedness, regularity results and their approximation M. R. Lancia April 22, 2024 13:00 St. Petersburg
Short-wave asymptotic solutions of strictly hyperbolic systems with abruptly varying coefficients. А. И. Шафаревич April 29, 2024 16:30 St. Petersburg
The flow of polynomial roots under differentiation А. А. Киселев May 6, 2024 16:30 St. Petersburg
On the first bifurcation of solitary waves В. А. Козлов May 13, 2024 15:00 St. Petersburg
Periodic solutions of Swift–Hohenberg equation А. И. Назаров May 20, 2024 15:00 St. Petersburg
On two methods of signal sampling Е. О. Степанов September 2, 2024 15:00 St. Petersburg
Inequalities between the norms of partial derivatives and application in Newton's minimal resistance problem А. Ю. Плахов September 9, 2024 15:00 St. Petersburg
Hankel operators with band spectra А. В. Соболев September 16, 2024 16:30 St. Petersburg
Suppression of chemotactic blow up by active scalar А. А. Киселев September 23, 2024 16:30 St. Petersburg
Problems on the loss of heat and capacities for constellations of disks and balls А. Ю. Солынин September 30, 2024 16:30 St. Petersburg
Optimal dimension estimates of nonlinear wave equation attractors А. А. Ильин October 7, 2024 15:00 St. Petersburg
On periodic solutions of the quasilinear Euler-Bernoulli equation И. А. Рудаков October 14, 2024 15:00 St. Petersburg
On M. Kac's problem with additional data М. И. Белишев October 21, 2024 15:00 St. Petersburg
Pulses and waves in reaction-diffusion equations В. А. Вольперт October 28, 2024 16:30 St. Petersburg
Delaunay-type compact equilibria in the liquid drop model М. дель Пино November 11, 2024 16:30 St. Petersburg
Aggregation-diffusion with a (moderately) singular potential: concentration and small-scale behavior. А. А. Боричев November 18, 2024 16:30 St. Petersburg
On canonical forms of linear second-order partial differential equations in the plane А. А. Давыдов November 25, 2024 15:00 St. Petersburg
Homogenization of non-symmetric non-autonomous convolution-type parabolic operators. А. Л. Пятницкий December 2, 2024 15:00 St. Petersburg
On a class of equations not solvable with respect to the highest derivative Г. В. Демиденко December 9, 2024 13:00 St. Petersburg
On elliptic and parabolic equations with critical and supercritical drift term Т. Н. Шилкин December 16, 2024 16:30 St. Petersburg
Analytical and spectral properties of functional-difference (FD) equations and the generalized Jost problem М. А. Лялинов December 23, 2024 15:00 St. Petersburg
More on Hardy's inequalities with mixed weights А. И. Назаров December 30, 2024 15:00 St. Petersburg

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