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On the acyclicity of the solution sets of operator equations

Journal Article · · Sbornik. Mathematics
 [1]
  1. Voronezh State University, Voronezh (Russian Federation)

A parameter-dependent completely continuous map is considered. The acyclicity of the set of fixed points of this map is proved for some fixed value of the parameter under the assumption that for close values of the parameter the map has a unique fixed point. The results obtained are used to prove the acyclicity of the set of fixed points of a 'nonscattering' map, as well as to study the topological structure of the set of fixed points of an abstract Volterra map. Bibliography: 13 titles.

OSTI ID:
21570922
Journal Information:
Sbornik. Mathematics, Journal Name: Sbornik. Mathematics Journal Issue: 10 Vol. 201; ISSN 1064-5616
Country of Publication:
United States
Language:
English

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