Ideals on the real line and Ulam's problem
Fundamenta Mathematicae, Tome 112 (1981) no. 3, pp. 165-170
@article{10_4064_fm_112_3_165_170,
author = {Andrzej Pelc},
title = {Ideals on the real line and {Ulam's} problem},
journal = {Fundamenta Mathematicae},
pages = {165--170},
year = {1981},
volume = {112},
number = {3},
doi = {10.4064/fm-112-3-165-170},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-112-3-165-170/}
}
Andrzej Pelc. Ideals on the real line and Ulam's problem. Fundamenta Mathematicae, Tome 112 (1981) no. 3, pp. 165-170. doi: 10.4064/fm-112-3-165-170
Cité par Sources :