Positive tree representations and applications to tree automata

被引:3
|
作者
Bozapalidis, S [1 ]
机构
[1] Aristotelian Univ Salonika, Dept Math, GR-54006 Salonika, Greece
关键词
D O I
10.1006/inco.1997.2667
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
An effective classification of tree automata costed over the semirings R+ and N (and more generally of positive tree representations (PTR)) is achieved by means of a global behavior theory. Reducibility and minimality of PTRs is also investigated. (C) 1997 Academic Press.
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页码:130 / 153
页数:24
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