Geodesic
Characters and Point Evaluations
Canadian mathematical bulletin, Tome 38 (1995) no. 2, pp. 237-241

Voir la notice de l'article provenant de la source Cambridge

DOI

We give a simple proof that, if X is a Lindelöf topological space, and A is an algebra of continuous real-valued functions on X which is inverse-closed, local and z-regular, then every character on A is a point evaluation. We also give a number of examples to illustrate both the applications of this theorem and its limitations.
DOI : 10.4153/CMB-1995-034-6
Mots-clés : 46J10 
Ransford, T. J. Characters and Point Evaluations. Canadian mathematical bulletin, Tome 38 (1995) no. 2, pp. 237-241. doi: 10.4153/CMB-1995-034-6
@article{10_4153_CMB_1995_034_6,
     author = {Ransford, T. J.},
     title = {Characters and {Point} {Evaluations}},
     journal = {Canadian mathematical bulletin},
     pages = {237--241},
     year = {1995},
     volume = {38},
     number = {2},
     doi = {10.4153/CMB-1995-034-6},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1995-034-6/}
}
TY  - JOUR
AU  - Ransford, T. J.
TI  - Characters and Point Evaluations
JO  - Canadian mathematical bulletin
PY  - 1995
SP  - 237
EP  - 241
VL  - 38
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1995-034-6/
DO  - 10.4153/CMB-1995-034-6
ID  - 10_4153_CMB_1995_034_6
ER  - 
%0 Journal Article
%A Ransford, T. J.
%T Characters and Point Evaluations
%J Canadian mathematical bulletin
%D 1995
%P 237-241
%V 38
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1995-034-6/
%R 10.4153/CMB-1995-034-6
%F 10_4153_CMB_1995_034_6

Cité par Sources :