TY  - JOUR
AU  - Bohuslav Balcar
AU  - Jan Pelant
AU  - Petr Simon
TI  - The space of ultrafilters on N covered by nowhere dense sets
JO  - Fundamenta Mathematicae
PY  - 1980
SP  - 11
EP  - 24
VL  - 110
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-110-1-11-24/
DO  - 10.4064/fm-110-1-11-24
LA  - en
ID  - 10_4064_fm_110_1_11_24
ER  -