Volume 27; Issue 5

Mathematical Notes

Volume 27; Issue 5
1

Finite groups with a Sylow 2-subgroup having elementary commutant of order 8

A. S. Kondrat'ev
Journal:
Mathematical Notes
Year:
1980
Language:
english
File:
PDF, 394 KB
english, 1980
2

Best linear approximation of some classes of differentiable periodic functions

V. F. Babenko, S. A. Pichugov
Journal:
Mathematical Notes
Year:
1980
Language:
english
File:
PDF, 280 KB
english, 1980
3

Representation of monotonic functions by trigonometric series

A. Yu. Petrovich
Journal:
Mathematical Notes
Year:
1980
Language:
english
File:
PDF, 312 KB
english, 1980
4

Existence of continuable bases in spaces of functions, analytic in compacta

V. P. Zakharyuta, S. N. Kadampatta
Journal:
Mathematical Notes
Year:
1980
Language:
english
File:
PDF, 418 KB
english, 1980
5

Some properties of the Walsh system

S. V. Levizov
Journal:
Mathematical Notes
Year:
1980
Language:
english
File:
PDF, 274 KB
english, 1980
6

Extremal interpolation with least norm of linear differential operator

V. T. Shevaldin
Journal:
Mathematical Notes
Year:
1980
Language:
english
File:
PDF, 683 KB
english, 1980
7

Inverse function theorem in locally convex spaces

M. F. Sukhinin
Journal:
Mathematical Notes
Year:
1980
Language:
english
File:
PDF, 330 KB
english, 1980
8

Analytical properties of Poincaré series of a loop space

I. K. Babenko
Journal:
Mathematical Notes
Year:
1980
Language:
english
File:
PDF, 570 KB
english, 1980
9

Stability of leaves of a foliation with a compatible Riemannian metric

V. A. Igoshin, Ya. L. Shapiro
Journal:
Mathematical Notes
Year:
1980
Language:
english
File:
PDF, 579 KB
english, 1980
10

Isometric embedding of two-dimensional manifolds of negative curvature by the Darboux method

E. V. Shikin
Journal:
Mathematical Notes
Year:
1980
Language:
english
File:
PDF, 648 KB
english, 1980
12

Monotonicity of mean values of subharmonic functions in a ring

L. A. Aksent'ev, Yu. A. Reshetnikov
Journal:
Mathematical Notes
Year:
1980
Language:
english
File:
PDF, 336 KB
english, 1980
13

Roots of unity as nonfree points of the complex plane

Yu. A. Ignatov
Journal:
Mathematical Notes
Year:
1980
Language:
english
File:
PDF, 80 KB
english, 1980