PROPERTIES OF TWO SELECTIONS IN METRIC SPACES OF NONPOSITIVE CURVATURE

被引：2

作者：

Ivanshin, Pyotr N. ^{[1
]}

机构：

[1] Kazan VI Lenin State Univ, Dept Phys, Univ Skaya 18, Kazan 420008, Russia

来源：

ASIAN-EUROPEAN JOURNAL OF MATHEMATICS | 2008年 / 1卷 / 03期

关键词：

Lipschitz map; Busemann metric space; nonpositive curvature;

D O I：

10.1142/S1793557108000333

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this article the author proves local Lipschitz properties of two selections for the space of convex hulls of n points and compacts of the complete convex Busemann metric space.

引用

页码：383 / 395

页数：13

共 22 条

[1] Properties of the metric projection on weakly Vial-convex sets and parametrization of set-valued mappings with weakly convex images [J].

Balashov, M. V. ;

Ivanov, G. E. .

MATHEMATICAL NOTES, 2006, 80 (3-4) :461-467

[2]

Ballmann W, 1995, DMV SEMINAR, V25

[3]

BUSEMANN H, 1955, GEOMETRY GEODESICS

[4]

Buyalo S, 2001, ASIAN J MATH, V5, P685

[5]

Diestel J., 1975, LECT NOTES MATH, V485

[6]

Garkavi A. L., 1964, AM MATH SOC TRANSL 2, V2, P111

[7]

GOKHBERG IC, 1960, AMS TRANSLATIONS 2, V13, P185

[8]

Ivanshin P., MAPPING COMPACT SET

[9]

Ivanshin P., LOCAL LIPSCHITZ PROP

[10]

Khamsi M. A., 2006, P 7 INT C FIX THEOR, P137

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