@article{MSH_1980__72__107_0,
author = {Cogis, O.},
title = {\`A propos des quasi-ordres - Note},
journal = {Math\'ematiques et Sciences humaines},
volume = {72},
year = {1980},
pages = {107-111},
mrnumber = {610699},
zbl = {0453.04001},
language = {fr},
url = {http://dml.mathdoc.fr/item/MSH_1980__72__107_0}
}
Cogis, O. À propos des quasi-ordres - Note. Mathématiques et Sciences humaines, Tome 72 (1980) pp. 107-111. http://gdmltest.u-ga.fr/item/MSH_1980__72__107_0/
[1] , "Etude Combinatoire des Ordonnés Finis. Applications", thèse d'état, Université Scientifique et Médicale de Grenoble, 1971.
[2 ] , "Ferrers Digraphs and Threshold Graphs", CR n°13, Gr. Rech. CNRS n°22, Université Pierre et Marie Curie, Paris, 1979.
[3] , , "A Characterization of Comparability Graphs and of Interval Graphs", Can. J. Math., 16 (1964), 539-548. | MR 175811 | Zbl 0121.26003
[4] , "Axiomatiques et Propriétés des Quasi-ordres ", Math. Sc. Hum., 63 (1978), 51-82. | Numdam | MR 522223 | Zbl 0417.06005
[5] , "Enumeration of Transitive Step-type Relations", Acta Math. Acad. Sc. Hung., 22 (1971), 365-371. | MR 347627 | Zbl 0236.05006