Events and Invitations
Events
Seminar «Combinatorics, algebraic topology and volumes of polyhedral»
Speaker: Grigory Solomadin
Direction:
Education
Organizer:
S.M. Nikolkskii Mathematical Institute
Scientific seminar on the differential and functional differential equation on topic “Computational aspects of wave field extrapolation based on the solution of the pseudo-differential equation in seismic problems”
Speaker: Terekhov Andrew V., Doctor of physico-mathmatical sciences, Professor, The Institute of Computational Mathematics and Mathematical Geophysics SB RAS.
Seminar on nonlinear problems of PDE and mathematical physics on topic “Properties of solutions of degenerate parabolic equations with an inhomogeneous density”
The qualitative properties of solutions of parabolic equations with double non-linearity and with an inhomogeneous density are investigated. Under certain conditions of the decrease of the density function at infinity the following properties of the solutions of the Cauchy problem are established: