2019. Vol. 161, No. 3

Alekseev V.N., Vasilyeva M.V., Vasilyev V.I., Sidnyaev N.I. Numerical simulation of natural convection in a freezing soil

327

Zuev Yu.V. About the use of the Stokes number for mathematical modeling of two-phase jet flows

341

Kosterin A.V., Skvortsov E.V. Seepage consolidation under space deformation of elastic half-space

355

Levin V.A., Zingerman K.M., Vershinin A.V., Podpruzhnikov I.A. An approach to the analysis of propagation of elastic waves in grids made of rods of varying curvature

365

Tsygvintsev I.P., Krukovskiy A.Yu., Poveshchenko Yu.A., Gasilov V.A., Boykov D.S., Popov S.B. Homogeneous difference schemes for the coupled problems of hydrodynamics and elasticity

377

Enikeev R.R. Efficient removal of divisors in the k-ary algorithm

393

Karchevsky M.M. A mesh method for solving fourth-order quasilinear elliptic equations

405

Konnov I.V., Kashina O.A., Gilmanova E.I. Solution of clusterization problem by graph optimization methods

423

Malyugina A.A., Shurygin V.V. Holonomy pseudogroups as obstructions to equivalence of manifolds over the algebra of dual numbers

438

Zakharov V.M., Shalagin S.V., Eminov B.F. Representation of the stochastic matrix sets with given properties based on autonomous automatic models

456

Akchurin A.D., Smirnov G.S. Interrelation of traveling ionospheric disturbances above and below the F-layer peak according to the ionosonde and the SWARM constellation data

468