A non-special $\omega_2$-tree with special $\omega_1$-subtrees
Commentationes Mathematicae Universitatis Carolinae, Tome 31 (1990) no. 3, pp. 607-612
Cet article a éte moissonné depuis la source Czech Digital Mathematics Library
@article{CMUC_1990_31_3_a20,
author = {Soukup, Lajos},
title = {A non-special $\omega_2$-tree with special $\omega_1$-subtrees},
journal = {Commentationes Mathematicae Universitatis Carolinae},
pages = {607--612},
year = {1990},
volume = {31},
number = {3},
mrnumber = {1078493},
zbl = {0711.03022},
language = {en},
url = {http://geodesic.mathdoc.fr/item/CMUC_1990_31_3_a20/}
}
Soukup, Lajos. A non-special $\omega_2$-tree with special $\omega_1$-subtrees. Commentationes Mathematicae Universitatis Carolinae, Tome 31 (1990) no. 3, pp. 607-612. http://geodesic.mathdoc.fr/item/CMUC_1990_31_3_a20/