Séminaire Lotharingien de Combinatoire, B10n (1984), 1 p.
[Formerly: Publ. I.R.M.A. Strasbourg, 1987, 340/S-10, p. 56.]

Wolfgang Degen, Klaus Leeb, Giuseppe Pirillo and Helmut Sperber

Some Things Some Functions May Be, Some Others Can't Be

Abstract. We discuss a conjecture on the decomposition of a function from a given finite set to itself.

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