A method for finding the densest lattice k-fold packing of disks A. H. TemesvariJ. HorvathN. N. Yakovlev OriginalPaper Pages: 349 - 355
Convergence of iterative methods for unbounded operator equations D. S. Dzhumabaev OriginalPaper Pages: 356 - 361
Best linear methods for approximation of classes of periodic functions of several variables Din' Zung OriginalPaper Pages: 361 - 365
Differential properties of the operator of best approximation of continuous functions by rational fractions A. V. Kolushov OriginalPaper Pages: 366 - 377
Nonquasiregularity of certain quasidifferential operators K. A. Mirzoev OriginalPaper Pages: 377 - 382
Fundamental solution of the heat equation on an arbitrary Riemannian manifold A. A. Grigor'yan OriginalPaper Pages: 386 - 389
An approximate solution of a complete linear singular integral equation with the Hilbert kernel A. A. BabaevB. I. Musaev OriginalPaper Pages: 389 - 399
A priori estimates of the derivatives of solutions of the Bellman equations G. V. Nosovskii OriginalPaper Pages: 399 - 403
Existence of a strategy with piecewise-constant realizations A. Azamov OriginalPaper Pages: 404 - 407
Rationality conditions for three-dimensional varieties with sheaf of Del Pezzo surfaces of degree 4 V. A. Alekseev OriginalPaper Pages: 408 - 411
Isothermal hypersurfaces and three-dimensional Dupin-Mannheim hypercyclides M. E. Vyal'yasYu. G. Lumiste OriginalPaper Pages: 411 - 417
Realization of homology classes of PL-manifolds with singularities Yu. B. Rudyak OriginalPaper Pages: 417 - 422
N. N. Luzin's problems on the existence of CA-sets without perfect subsets V. G. Kanovei OriginalPaper Pages: 422 - 426
Symmetry properties of higher spectral densities of stationary random processes V. G. Alekseev OriginalPaper Pages: 426 - 429
