Geodesic

Volume 19 (1976) no. 5

Sommaire

The asymptotic representation at a point of the derivative of orthonormal polynomials
p. 659-672
The representations of functions by orthogonal series possessing martingale properties
p. 673-680
The Keldysh--Sedov problem for functions holomorphic in a~bi-halfplane
p. 681-690
Approximation of Dirichlet polynomials in cases of sparse exponents
p. 691-698
The best approximation of classes $W_1^r(I^s)$ in the space $L_\infty(I^s)$
p. 699-706
The kernel of a~sequence obtained from a~given sequence with the aid of a~regular transformation
p. 707-716
2-Divisible groups over~$Z$
p. 717-726
Infinite groups satisfying the normalizer condition for nonprimary subgroups
p. 727-734
Compactness conditions for groups of automorphisms of topological groups
p. 735-743
The $\mathfrak F$-length of finite groups
p. 745-754
An example of a~locally unsolvable differential equation of quasiprincipal type with a~real-valued weighted principal symbol
p. 755-761
Differential operator with irregular splitting boundary conditions
p. 763-772
Linear differential equations with constant coefficients on arcwise-connected manifolds
p. 773-782
Generalized resolvents of symmetric operators with arbitrary defect numbers
p. 783-794
An extremal theorem of Riemannian geometry
p. 795-804
$K$-spaces of constant holomorphic sectional curvature
p. 805-814
Deformability of surfaces of positive curvature
p. 815-823