Tree automata for rewrite strategies

被引:9
|
作者
Réty, P [1 ]
Vuotto, J [1 ]
机构
[1] Univ Orleans, LIFO, F-45067 Orleans, France
关键词
term rewriting; strategy; tree automaton;
D O I
10.1016/j.jsc.2004.12.008
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
For a constructor-based rewrite system R, a regular set of ground terms E, and assuming some additional restrictions, we build finite tree automata that recognize the descendants of E, i.e. the terms issued from E by rewriting, according to innermost, outermost, leftmost, and innermost-leftmost strategies. (c) 2005 Elsevier Ltd. All rights reserved.
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页码:749 / 794
页数:46
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