Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{10_21136_CMJ_1970_100989, author = {Schwarz, \v{S}tefan}, title = {On the semigroup of binary relations on a finite set}, journal = {Czechoslovak Mathematical Journal}, pages = {632--679}, publisher = {mathdoc}, volume = {20}, number = {4}, year = {1970}, doi = {10.21136/CMJ.1970.100989}, mrnumber = {0296190}, zbl = {0228.20034}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1970.100989/} }
TY - JOUR AU - Schwarz, Štefan TI - On the semigroup of binary relations on a finite set JO - Czechoslovak Mathematical Journal PY - 1970 SP - 632 EP - 679 VL - 20 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1970.100989/ DO - 10.21136/CMJ.1970.100989 LA - en ID - 10_21136_CMJ_1970_100989 ER -
Schwarz, Štefan. On the semigroup of binary relations on a finite set. Czechoslovak Mathematical Journal, Tome 20 (1970) no. 4, pp. 632-679. doi : 10.21136/CMJ.1970.100989. http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1970.100989/
Cité par Sources :