| Title |
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On minimizing the ≩ degree of a connective-free formula
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| Author |
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| Abstract |
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| Within a restricted class of predicate logic formulas, which we call the connective-free formulas, we address the following optimization problem: Given a formula, find all equivalent formulas in which the number of occurring negations and universal quantifiers is minimal. We present algorithms that solve the problem, as well as the associated decision, search and enumeration problems, efficiently. | | |
| Language |
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English
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| Source (journal) |
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Acta informatica. - Berlin | |
| Publication |
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Berlin : 1993
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| ISSN |
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0001-5903
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| Volume/pages |
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30:5(1993), p. 489-502
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| ISI |
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A1993LV04100007
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