# 47622

## Автор(ов):

1

Параметры публикации

## Тип публикации:

Статья в журнале/сборнике

## Название:

Intersection of a Set with a Hyperplane

0944-6532

## Наименование источника:

• Journal of Convex Analysis

Vol. 23, № 1

• Lemgo

## Издательство:

• Heldermann Verlag

2016

## Страницы:

227-236
Аннотация
In the present work we consider the set-valued mapping whose images are intersections of a fixed closed convex bounded set with nonempty interior from a real Hilbert space with shifts of a closed linear subspace. We characterize such strictly convex sets in the Hilbert space, that the considered set-valued mapping is H¨older continuous with the power 1/2 in the Hausdorff metric. We also consider the question about intersections of a fixed uniformly convex set with shifts of a closed linear subspace. We prove that the modulus of continuity of the set-valued mapping in this case is the inverse function to the modulus of uniform convexity and vice versa: the modulus of uniform convexity of the set is the inverse function to the modulus of continuity of the set-values mapping.

## Библиографическая ссылка:

Балашов М.В. Intersection of a Set with a Hyperplane // Journal of Convex Analysis. 2016. Vol. 23, № 1. С. 227-236.