ArticleOriginal scientific text
Title
A deceptive fact about functions
Authors 1, 2, 3,
Affiliations
- Department of Mathematics, University of Puerto Rico, Mayagüez, PR 00681, U.S.A.
- Department of Mathematics, University of Colorado, Boulder, CO 80309, U.S.A.
- Department of Mathematics, State University of New York New, Paltz, NY 12561, U.S.A.
Abstract
The paper provides a proof of a combinatorial result which pertains to the characterization of the set of equations which are solvable in the composition monoid of all partial functions on an infinite set.
Bibliography
- K. Rother, D. M. Silberger and M. E. Wilson, The reverse spelling of an FPrt-universal word in two letters, Algebra Universalis 36 (1996), 202-221.
- D. M. Silberger, Universal words of complexity three, ibid. 11 (1980), 393-395.
Pages:
83-93
Main language of publication
English
Received
1999-08-02
Published
2000
Exact and natural sciences