The best L1-approximations by splines in the presence of restrictions on their derivatives V. F. Babenko OriginalPaper Pages: 432 - 437
Divergence of Fourier-Haar series of bounded functions on sets of measure zero V. M. Bugadze OriginalPaper Pages: 437 - 441
The almost everywhere convergence of fourier series according to complete orthonormal systems M. G. Grigoryan OriginalPaper Pages: 447 - 453
Feynman's formula in phase space for systems of pseudodifferential equations with analytic symbols R. S. EgikyanD. V. Ktitarev OriginalPaper Pages: 453 - 457
Conformally flat and locally conformal Kähler manifolds V. F. Kirichenko OriginalPaper Pages: 462 - 468
Inscribed and circumscribed polyhedra of a convex body and related problems V. V. Makeev OriginalPaper Pages: 469 - 472
Continuous dependence on initial conditions of solutions of differential equations in Banach spaces A. L. Nazaryan OriginalPaper Pages: 479 - 482
The basis property of the system of eigen- and associated functions of a boundary value problem with shift for the wave equation E. M. OrynbasarovM. A. Sadybekov OriginalPaper Pages: 482 - 484
Discrete operator convolutions and some of their applications V. S. Rabinovich OriginalPaper Pages: 484 - 492
Estimates of stability, distortion theorems, and topological properties of quasiregular mappings V. I. Semenov OriginalPaper Pages: 497 - 500
Estimates of best bilinear approximations of functions and approximation numbers of integral operators V. N. Temlyakov OriginalPaper Pages: 510 - 517
Finite groups with specified embedding of primary subgroups inF-composition subgroups V. I. Kharlamova OriginalPaper Pages: 518 - 521
A relation between the maximal term and maximum of the modulus of the entire dirichlet series M. N. Sheremeta OriginalPaper Pages: 522 - 526
Compactness properties in the theory of the cosine operator functions S. I. Piskarev Brief Communications Pages: 528 - 530
The Zimmert estimate for the regulator of an algebraic field I. Sh. Slavutskii Brief Communications Pages: 531 - 532
