海量图书期刊资源,随时随地畅享阅读乐趣
Assumption Classes in Natural DeductionDaniel Leivant · 1979
Descriptive characterizations of computational complexityDaniel Leivant · 1989
Propositional Dynamic Logic with Program QuantifiersDaniel Leivant · 2008
Markov's Rule revisitedDaniel Leivant · Archive for Mathematical Logic · 1990
PREFACEDaniel Leivant · 1998
Inductive definitions over finite structuresDaniel Leivant · 1990