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Properties of substitutions and unifications Eder E. Journal of Symbolic Computation 1(1): 31-46, 1985. Type: Article
A substitution in a first-order theory, Th, is a function, &sgr; : V → T, where V is the set of variables and T the set of terms of Th. &sgr; is a unifier of &am...
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Dec 1 1986 |