Fundamental units of cubic fields of positive discriminant É. T. AvanesovK. K. Billevich OriginalPaper Pages: 407 - 413
Uniqueness of an algebraic polynomial of best approximation in the L1 metric V. N. Poroshenko OriginalPaper Pages: 416 - 421
Classification of Bäcklund transformations of second-order partial differential equations M. Yu. Zvyagin OriginalPaper Pages: 422 - 429
Properties of functions connected with the behavior of poles of a Pade approximation K. N. Lungu OriginalPaper Pages: 429 - 432
Divergence of the Fourier series of compositions of continuous functions A. A. Saakyan OriginalPaper Pages: 432 - 437
α-Convexity of order β of the class of all regular univalent functions in a circle V. V. Chernikov OriginalPaper Pages: 438 - 441
A criterion for the coincidence of extensions, corresponding to Dirichlet's and Neumann's problems, of an elliptic operator M. Otelbaev OriginalPaper Pages: 442 - 446
Equivalence of rearrangements of the Haar system in L1 N. M. KislovskayaV. B. Osipov OriginalPaper Pages: 447 - 452
Uniform convergence and Riesz summability of spectral resolutions V. G. Sozanov OriginalPaper Pages: 452 - 456
Complexity of computable functions for a generalized storage measure V. L. Matrosov OriginalPaper Pages: 457 - 462
Finite approximability of the IΔ calculus and the existence of an extension having no model A. Yu. Muravitskii OriginalPaper Pages: 463 - 468
An example of a nonmetrizable bicompactum in which every weakly extended subspace is countable M. G. Tkachenko OriginalPaper Pages: 468 - 470
Proof of the van der Waerden conjecture regarding the permanent of a doubly stochastic matrix D. I. Falikman OriginalPaper Pages: 475 - 479
