Sakalauskaitė, J. (2011) “Partial cut elimination for combinations of propositional multi-modal logics with past time”, Lietuvos matematikos rinkinys, 52(proc. LMS), pp. 257–261. doi:10.15388/LMR.2011.ml07.
Partial cut elimination for combinations of propositional multi-modal logics with past time
Abstract
We consider combinations of nine propositional multi-modal logics with propositional discrete linear time temporal logic with past time. For these combinations, we present sound and complete Gentzen-type sequent calculi with a restricted cut rule.