17 research outputs found
Extremal problems for partially non-overlapping domains on equiangular system points
Extremal function be found
Extremal problem on (2n, 2m − 1)-system points on the rays
In this work derivation of accurate estimate the production inner radius non-overlapping domains and open set. The problems arise such type in the �rst time in work [1]. It is late result this work generalize and
strengthen in works [2 { 13]. In works [7, 8, 10] introduce the general
systems points, the name n-radial systems points. In this work a success
the draw generalize some results the work [7
On the One Extremal Problem with the Free Poles on the Unit circle
The sharp estimates of the product of the inner radius for pairwise disjoint domains are
obtained. In particular, we solve an extremal problem in the case of an arbitrary finite number of the
free poles on the unit circle for the following functiona
Extremal problems on the generalized (n; d)-equiangular system of points
The paper of Lavrent'ev [1] was the beginning of geometrical theory of functions of the complex variable. He solved a problem on the product of conformal radiuses of two non-overlapping domains. In many papers
(see [2] { [13]) the Lavrent'ev's result are generalized. In this paper are obtained the new results of this direction
On the one extremal problem on the Riemann sphere
Sharp estimates of product of inner radii for pairwise disjoint domains are obtained. In
particular, we solve an extremal problem in the case of arbitrary finite number of rays containing
arbitrary even number of free pole
Extremal problem on (2n; 2m - 1)-system points on the rays
In this work derivation of accurate estimate the production inner radius non-overlapping domains and open set. The problems arise such type in the first time in work [1]. It is late result this work generalize and strengthen in works [2 - 13]. In works [7, 8, 10] introduce the general
systems points, the name n-radial systems points. In this work a success the draw generalize some results the work [7
Separating transformation in a problem on extremal decomposition of the complex plane
The paper is devoted to investigation of the problems of geometric function
theory of a complex variable. A general problem of the description
of extremal configurations maximizing the product of the inner radii of
mutually non-overlapping domains is studied