|
MATHEMATICS
On the coverings of a graph by a system of neighborhoods of its vertices
F. Ya. Vetukhnovskii
Citation:
F. Ya. Vetukhnovskii, “On the coverings of a graph by a system of neighborhoods of its vertices”, Dokl. Akad. Nauk SSSR, 158:1 (1964), 21–24
Linking options:
https://www.mathnet.ru/eng/dan30035 https://www.mathnet.ru/eng/dan/v158/i1/p21
|
|