Geodesic
Sublocale sets and sublocale lattices
Archivum mathematicum, Tome 42 (2006) no. 4, pp. 409-418.

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

We present very short and simple proofs of such facts as co-frame distributivity of sublocales, zero-dimensionality of the resulting co-frames, Isbell’s Density Theorem and characteristic properties of fit and subfit frames, using sublocale sets.
Classification : 06D22
Keywords: frames; sublocales; coframe of sublocales; fitness and subfitness 
@article{ARM_2006__42_4_a5,
     author = {Picado, Jorge and Pultr, Ale\v{s}},
     title = {Sublocale sets and sublocale lattices},
     journal = {Archivum mathematicum},
     pages = {409--418},
     publisher = {mathdoc},
     volume = {42},
     number = {4},
     year = {2006},
     mrnumber = {2283021},
     zbl = {1164.06313},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_2006__42_4_a5/}
}
TY  - JOUR
AU  - Picado, Jorge
AU  - Pultr, Aleš
TI  - Sublocale sets and sublocale lattices
JO  - Archivum mathematicum
PY  - 2006
SP  - 409
EP  - 418
VL  - 42
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ARM_2006__42_4_a5/
LA  - en
ID  - ARM_2006__42_4_a5
ER  - 
%0 Journal Article
%A Picado, Jorge
%A Pultr, Aleš
%T Sublocale sets and sublocale lattices
%J Archivum mathematicum
%D 2006
%P 409-418
%V 42
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ARM_2006__42_4_a5/
%G en
%F ARM_2006__42_4_a5
Picado, Jorge; Pultr, Aleš. Sublocale sets and sublocale lattices. Archivum mathematicum, Tome 42 (2006) no. 4, pp. 409-418. http://geodesic.mathdoc.fr/item/ARM_2006__42_4_a5/