Geodesic
Zero-dimensional Dugundji spaces admit profinite lattice structures
Commentationes Mathematicae Universitatis Carolinae, Tome 33 (1992) no. 2, pp. 329-334

Voir la notice de l'article provenant de la source Czech Digital Mathematics Library

We prove what the title says. It then follows that zero-dimensional Dugundji space are supercompact. Moreover, their Boolean algebras of clopen subsets turn out to be semigroup algebras.
Classification : 06B35, 06E05, 54B25, 54B35, 54F50, 54H12
Keywords: Dugundji space; projective Boolean algebra; profinite lattice; supercompact 
@article{CMUC_1992__33_2_a13,
     author = {Heindorf, Lutz},
     title = {Zero-dimensional {Dugundji} spaces admit profinite lattice structures},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {329--334},
     publisher = {mathdoc},
     volume = {33},
     number = {2},
     year = {1992},
     mrnumber = {1189664},
     zbl = {0789.54011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1992__33_2_a13/}
}
TY  - JOUR
AU  - Heindorf, Lutz
TI  - Zero-dimensional Dugundji spaces admit profinite lattice structures
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1992
SP  - 329
EP  - 334
VL  - 33
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_1992__33_2_a13/
LA  - en
ID  - CMUC_1992__33_2_a13
ER  - 
%0 Journal Article
%A Heindorf, Lutz
%T Zero-dimensional Dugundji spaces admit profinite lattice structures
%J Commentationes Mathematicae Universitatis Carolinae
%D 1992
%P 329-334
%V 33
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_1992__33_2_a13/
%G en
%F CMUC_1992__33_2_a13
Heindorf, Lutz. Zero-dimensional Dugundji spaces admit profinite lattice structures. Commentationes Mathematicae Universitatis Carolinae, Tome 33 (1992) no. 2, pp. 329-334. http://geodesic.mathdoc.fr/item/CMUC_1992__33_2_a13/