Homomorphisms of Graphs and of Their Orientations.
Monatshefte für Mathematik, Tome 85 (1978), pp. 39-48
Cet article a éte moissonné depuis la source European Digital Mathematics Library
@article{MOMA_1978__85_177849,
author = {P. Hell and J. Nesetril},
title = {Homomorphisms of {Graphs} and of {Their} {Orientations.}},
journal = {Monatshefte f\"ur Mathematik},
pages = {39--48},
year = {1978},
volume = {85},
zbl = {0375.05023},
url = {http://geodesic.mathdoc.fr/item/MOMA_1978__85_177849/}
}
P. Hell; J. Nesetril. Homomorphisms of Graphs and of Their Orientations.. Monatshefte für Mathematik, Tome 85 (1978), pp. 39-48. http://geodesic.mathdoc.fr/item/MOMA_1978__85_177849/