TY - GEN
T1 - A tableau system for Gödel-Dummett Logic based on a hypersequent calculus
AU - Avron, Arnon
PY - 2000
Y1 - 2000
N2 - We present a terminating contraction-free calculus GLC z.ast; for the propositional fragment of Gödel-Dummett Logic LC. GLC z.ast; uses hypersequents, and unlike other Gentzen-type calculi for LC, all its rules have at most two premises. These rules are all invertible. Hence it can be used as a basis for a deterministic tableau system for LC. This tableau system is presented in the last section.
AB - We present a terminating contraction-free calculus GLC z.ast; for the propositional fragment of Gödel-Dummett Logic LC. GLC z.ast; uses hypersequents, and unlike other Gentzen-type calculi for LC, all its rules have at most two premises. These rules are all invertible. Hence it can be used as a basis for a deterministic tableau system for LC. This tableau system is presented in the last section.
UR - http://www.scopus.com/inward/record.url?scp=84886015254&partnerID=8YFLogxK
U2 - 10.1007/10722086_11
DO - 10.1007/10722086_11
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AN - SCOPUS:84886015254
SN - 354067697X
SN - 9783540676973
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 98
EP - 111
BT - Automated Reasoning with Analytic Tableaux and Related Methods - International Conference, TABLEAUX 2000, Proceedings
T2 - International Conference on Automated Reasoning with Analytic Tableaux and Related Methods, TABLEAUX 2000
Y2 - 3 July 2000 through 7 July 2000
ER -