Chao, Chong-Yun; Deisher, Caroline I. Equivalence classes of functions on finite sets. (English) Zbl 0501.05006 Int. J. Math. Math. Sci. 5, 745-762 (1982). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 05A15 Exact enumeration problems, generating functions 05C30 Enumeration in graph theory Keywords:equivalence classes of functions on finite sets × Cite Format Result Cite Review PDF Full Text: DOI EuDML