The lattice of all subtrees of a tree
Mathematica slovaca, Tome 27 (1977) no. 3, pp. 277-286
@article{MASLO_1977_27_3_a9,
author = {Zelinka, Bohdan},
title = {The lattice of all subtrees of a tree},
journal = {Mathematica slovaca},
pages = {277--286},
year = {1977},
volume = {27},
number = {3},
mrnumber = {536145},
zbl = {0357.05035},
language = {en},
url = {http://geodesic.mathdoc.fr/item/MASLO_1977_27_3_a9/}
}
Zelinka, Bohdan. The lattice of all subtrees of a tree. Mathematica slovaca, Tome 27 (1977) no. 3, pp. 277-286. http://geodesic.mathdoc.fr/item/MASLO_1977_27_3_a9/
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