A survey on the arity gap
Waldhauser, Tamás; Lehtonen, Erkko; Couceiro, Miguel (2015), A survey on the arity gap, Journal of Multiple-Valued Logic and Soft Computing, 24, 1-4, p. 223-249
TypeArticle accepté pour publication ou publié
Journal nameJournal of Multiple-Valued Logic and Soft Computing
Old City Publishing
MetadataShow full item record
Abstract (EN)The arity gap of a function of several variables is defined as the minimum decrease in the number of essential variables when essential variables of the function are identified. We present a brief survey on the research done on the arity gap, from the first studies of this notion up to recent developments.
Subjects / Keywordsarity gap
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