文章基本信息
- 标题:Deciding definability in FO2(
- 本地全文:下载
- 作者:Thomas Place ; Luc Segoufin
- 期刊名称:Logical Methods in Computer Science
- 印刷版ISSN:1860-5974
- 电子版ISSN:1860-5974
- 出版年度:2015
- 卷号:11
- 期号:3
- 页码:1
- DOI:10.2168/LMCS-11(3:5)2015
- 出版社:Technical University of Braunschweig
- 摘要:We provide a decidable characterization of regular forest languages definable in FO2(
- 其他关键词:Tree Languages,Tree Automata, Two-Variables First-Order Logic, Characterization.