Geodesic

Geometry, Mechanics, and Differential Equations

Sommaire

To the 55th anniversary of Professor M. V. Shamolin
p. 3-5
Sessions of the Workshop of the Mathematics and Mechanics Department of the Lomonosov Moscow State University, ``Urgent Problems of Geometry and Mechanics'' Named after V.~V.~Trofimov
p. 6-11
On the solvability of boundary-value problems for third-order equations of parabolic-hyperbolic type with lower terms
p. 12-23
On the solvability of a boundary-value problem for a third-order differential equation with multiple characteristics
p. 24-34
On the theory of periodic solutions of systems of hyperbolic equations in the plane
p. 35-48
Enumeration of labeled thorn graphs
p. 49-54
Nonlocal problem for a fractional-order mixed-type equation with involution
p. 55-65
Boundary-value problem with an integral conjugation condition for a partial differential equation with the fractional Riemann--Liouville derivative that describes gas flows in a channel surrounded by a porous medium
p. 66-76
Integrable homogeneous dynamical systems with dissipation on the tangent bundles of four-dimensional manifolds. I. Equations of geodesic lines
p. 77-95
Some tensor invariants of geodesic, potential, and dissipative systems on the tangent bundles of three-dimensional manifolds
p. 96-105
Dynamical systems and classification of malfunctions in problems of differential diagnostics
p. 106-116
Optimal control of inverse thermal processes in a parabolic equation with nonlinear deviations in time
p. 117-135