Title of article
Factorising usco mappings
Author/Authors
Gutev، نويسنده , , Valentin and Yamauchi، نويسنده , , Takamitsu، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2012
Pages
11
From page
2423
To page
2433
Abstract
We deal with factorisations through metrizable spaces of compact-valued u.s.c. mappings. In case the domain has some higher separation axioms, we found some natural relationship with the graph of such mappings. For an arbitrary domain, we related such factorisations to compact-valued continuous expansions.
Keywords
Set-Valued Mapping , Lower semi-continuous , Selection , upper semi-continuous , Factorisation
Journal title
Topology and its Applications
Serial Year
2012
Journal title
Topology and its Applications
Record number
1583419
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