A note on the number of functional digraphs
- 1 April 1961
- journal article
- Published by Springer Nature in Mathematische Annalen
- Vol. 143 (2) , 109-110
- https://doi.org/10.1007/bf01342974
Abstract
No abstract availableKeywords
This publication has 2 references indexed in Scilit:
- The number of functional digraphsMathematische Annalen, 1959
- The number of structures of finite relationsProceedings of the American Mathematical Society, 1953