We extend the theory of unified correspondence to a broad class of logics with algebraic semantics given by varieties of normal lattice expansions (LEs), also known as 'lattices with …
Unification was originally introduced in automated deduction and term rewriting, but has recently also found applications in other fields. In this article, we give a survey of the results …
Resolution decision procedures | Handbook of automated reasoning skip to main content ACM Digital Library home ACM home Google, Inc. (search) Advanced Search Browse About Sign in …
U Hustadt, RA Schmidt, L Georgieva - Journal of Relational Methods …, 2004 - academia.edu
The guarded fragment and its extensions and subfragments are often considered as a framework for investigating the properties of description logics. There are also other, some …
S Tobies - Journal of Logic and Computation, 2001 - academic.oup.com
We present a PSPACE algorithm that decides satisfiability of the graded modal logic Gr (KR)— a natural extension of propositional modal logic KR by counting expressions—which plays …
U Hustadt, RA Schmidt - … Reasoning with Analytic Tableaux and Related …, 2000 - Springer
LNAI 1847 - MSPASS: Modal Reasoning by Translation and First-Order Resolution Page 1 MSPASS: Modal Reasoning by Translation and First-Order Resolution Ullrich Hustadt1 and …
Researchers who make theoretical advances also need some way to demonstrate that an advance really does have general, overall positive consequences for system performance …
In recent years, unified correspondence has been developed as a generalized Sahlqvist theory which applies uniformly to all signatures of normal and regular (distributive) lattice …
Encoding two-valued nonclassical logics in classical logic | Handbook of automated reasoning skip to main content ACM Digital Library home ACM corporate logo Google, Inc. (search) …