Function Space Topologies for Connectivity and Semi-Connectivity Functions
Canadian mathematical bulletin, Tome 9 (1966) no. 3, pp. 349-352
Voir la notice de l'article provenant de la source Cambridge
Let X and Y be topological spaces. If Y is a uniform space then one of the most useful function space topologies for the class of continuous functions on X to Y (denoted by C) is the topology of uniform convergence. The reason for this usefulness is the fact that in this topology C is closed in YX (see Theorem 9, page 227 in [2]) and consequently, if Y is complete then C is complete. In this paper I shall show that a similar result is true for the function space of connectivity functions in the topology of uniform convergence and for the function space of semi-connectivity functions in the graph topology when X×Y is completely normal. In a subsequent paper the problem of connected functions will be discussed.
Naimpally, Somashekhar Amrith. Function Space Topologies for Connectivity and Semi-Connectivity Functions. Canadian mathematical bulletin, Tome 9 (1966) no. 3, pp. 349-352. doi: 10.4153/CMB-1966-044-4
@article{10_4153_CMB_1966_044_4,
author = {Naimpally, Somashekhar Amrith},
title = {Function {Space} {Topologies} for {Connectivity} and {Semi-Connectivity} {Functions}},
journal = {Canadian mathematical bulletin},
pages = {349--352},
year = {1966},
volume = {9},
number = {3},
doi = {10.4153/CMB-1966-044-4},
url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1966-044-4/}
}
TY - JOUR AU - Naimpally, Somashekhar Amrith TI - Function Space Topologies for Connectivity and Semi-Connectivity Functions JO - Canadian mathematical bulletin PY - 1966 SP - 349 EP - 352 VL - 9 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1966-044-4/ DO - 10.4153/CMB-1966-044-4 ID - 10_4153_CMB_1966_044_4 ER -
%0 Journal Article %A Naimpally, Somashekhar Amrith %T Function Space Topologies for Connectivity and Semi-Connectivity Functions %J Canadian mathematical bulletin %D 1966 %P 349-352 %V 9 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1966-044-4/ %R 10.4153/CMB-1966-044-4 %F 10_4153_CMB_1966_044_4
Cité par Sources :