On connections between some selection and approximation results for multivalued maps

被引：0
|
作者：
Gel'man, Boris [1 ]
Obukhovskii, Valeri [1 ]
机构：
[1] Voronezh State Univ, Fac Math, Voronezh 394006, Russia
来源：
TOPOLOGY AND ITS APPLICATIONS | 2008年 / 155卷 / 08期
关键词：
multivalued map; continuous selection; single-valued approximation; regular operation; Michael system;
D O I：
10.1016/j.topol.2007.02.018
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We study the general conditions on a family of values of a multivalued map under which the existence of single-valued approximations may be derived from continuous selection results. (c) 2007 Elsevier B.V. All rights reserved.
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页码：805 / 813
页数：9
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