4 search results - page 1 / 1 » Taming Displayed Tense Logics Using Nested Sequents with Dee... |
TABLEAUX
2009
Springer
13 years 11 months ago
2009
Springer
We consider two sequent calculi for tense logic in which the syntactic judgements are nested sequents, i.e., a tree of traditional onesided sequents built from multisets of formula...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
We consider an extension of bi-intuitionistic logic with the traditional modalities , , and from tense logic Kt. Proof theoretically, this extension is obtained simply by extendin...
WOLLIC
2009
Springer
13 years 11 months ago
2009
Springer
Bi-intuitionistic logic is the extension of intuitionistic logic with exclusion, a connective dual to implication. Cut-elimination in biintuitionistic logic is complicated due to t...
AIML
2006
13 years 6 months ago
2006
We see a systematic set of cut-free axiomatisations for all the basic normal modal logics formed by some combination the axioms d, t, b, 4, 5. They employ a form of deep inference ...