Functional equations, constraints, definability of function classes, and functions of Boolean variables
The paper deals with classes of functions of several variables defined on an arbitrary set A and taking values in a possibly different set B. Definability of function classes by functional equations is shown to be equivalent to definability by relational constraints, generalizing a fact established...
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| Dokumentumtípus: | Cikk |
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2007
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| Sorozat: | Acta cybernetica
18 No. 1 |
| Kulcsszavak: | Számítástechnika, Kibernetika |
| Tárgyszavak: | |
| Online Access: | http://acta.bibl.u-szeged.hu/12804 |