Geodesic

Tome 50 (2025) no. 1

Sommaire

On the smoothness of a semi-periodic boundary value problem for a three-dimensional equation of the second kind, second order mixed type in an unbounded domain
p. 9-21
On a boundary value problem with third kind boundary conditions for a third-order mixed-type equation with an elliptic-hyperbolic principal operator
p. 22-38
On a nonlocal boundary value problem for a parabolic-hyperbolic equation with two perpendicular lines of type change
p. 39-61
A diffusive predator-prey system with a free boundary
p. 62-77
Peridynamic model of vibrations in a two-dimensional periodic structure
p. 78-91
A method for the analytical study of autowave processes in weakly conductive and conductive liquids
p. 92-110
Approach to numerical assessment of the adequacy of a three-dimensional cellular-automaton model of the process of matter diffusion
p. 111-133
Mathematical modeling of radon transport in the aerated zone of porositic geomedium under conditions of its stress-strain state
p. 134-148
Analysis of efficiency of the hybrid parallel algorithm for numerical solution of the cauchy problem for hereditary models of radon volumetric activity in FEVO software complex
p. 149-168
Investigation of the effectiveness of numerical methods for solving a mathematical model of high-frequency geoacoustic emission
p. 169-183