Closed graph multi-selections
Fundamenta Mathematicae (2011)
- Volume: 211, Issue: 1, page 85-99
- ISSN: 0016-2736
Access Full Article
top
Abstract
topHow to cite
topValentin Gutev. "Closed graph multi-selections." Fundamenta Mathematicae 211.1 (2011): 85-99. <http://eudml.org/doc/283075>.
@article{ValentinGutev2011,
abstract = {A classical Lefschetz result about point-finite open covers of normal spaces is generalised by showing that every lower semi-continuous mapping from a normal space into the nonempty compact subsets of a metrizable space admits a closed graph multi-selection. Several applications are given as well.},
author = {Valentin Gutev},
journal = {Fundamenta Mathematicae},
keywords = {set-valued mapping; lower semicontinuous; closed graph; multi-selection; normal; paracompact},
language = {eng},
number = {1},
pages = {85-99},
title = {Closed graph multi-selections},
url = {http://eudml.org/doc/283075},
volume = {211},
year = {2011},
}
TY - JOUR
AU - Valentin Gutev
TI - Closed graph multi-selections
JO - Fundamenta Mathematicae
PY - 2011
VL - 211
IS - 1
SP - 85
EP - 99
AB - A classical Lefschetz result about point-finite open covers of normal spaces is generalised by showing that every lower semi-continuous mapping from a normal space into the nonempty compact subsets of a metrizable space admits a closed graph multi-selection. Several applications are given as well.
LA - eng
KW - set-valued mapping; lower semicontinuous; closed graph; multi-selection; normal; paracompact
UR - http://eudml.org/doc/283075
ER -
NotesEmbed ?
topYou must be logged in to post comments.
To embed these notes on your page include the following JavaScript code on your page where you want the notes to appear.