@article{105304, author = {Ale\v s Pultr}, title = {Tensor products in the category of graphs}, journal = {Commentationes Mathematicae Universitatis Carolinae}, volume = {011}, year = {1970}, pages = {619-639}, zbl = {0214.51102}, mrnumber = {0387373}, language = {en}, url = {http://dml.mathdoc.fr/item/105304} }
Pultr, Aleš. Tensor products in the category of graphs. Commentationes Mathematicae Universitatis Carolinae, Tome 011 (1970) pp. 619-639. http://gdmltest.u-ga.fr/item/105304/
Théorie des graphes et ses applications, Dunod, Paris, 1958. (1958) | MR 0102822
Natural aasociativity and commutativity, Rice University Studies 49 (1963), No 4, 28-46. (1963) | MR 0170925
The categorical product of graphs, Canad. J. of Math. 20 (1968), 1511-1521. (1968) | MR 0231745 | Zbl 0167.21902
The right adjoints into categories of relational systems, Reports of the Midwest Category seminar IV, Lecture Notes in Mathematics Vol. 137, 100-113. | MR 0263897
Graph multiplication, Math. Zeitschrift 72 (1960), 446-457. (1960) | MR 0209177 | Zbl 0093.37603