An algorithm for reduction of complexity of relations in a system of variables
Applications of Mathematics, Tome 22 (1977) no. 6, pp. 418-424.

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Let us have a system of variables, among which there are complicated dependences. Assuming reflexivity and transitivity of the relation "$X$ depends on $Y$", a simple algorithm is proposed which produces all dependences in an optimized way, without losing information.
DOI : 10.21136/AM.1977.103718
Classification : 62-04, 62J05, 68Q25, 68W99
Mots-clés : complexity of relations; cross relations; algorithms
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     title = {An algorithm for reduction of complexity of relations in a system of variables},
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Novák, Vilém. An algorithm for reduction of complexity of relations in a system of variables. Applications of Mathematics, Tome 22 (1977) no. 6, pp. 418-424. doi : 10.21136/AM.1977.103718. https://geodesic-test.mathdoc.fr/articles/10.21136/AM.1977.103718/

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