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LICS
2009
IEEE
16 years 27 days ago
Wreath Products of Forest Algebras, with Applications to Tree Logics
—We use the recently developed theory of forest algebras to find algebraic characterizations of the languages of unranked trees and forests definable in various logics. These i...
Mikolaj Bojanczyk, Howard Straubing, Igor Walukiew...
AUSAI
2007
Springer
16 years 14 days ago
Temporal Extensions to Defeasible Logic
In this paper, we extend Defeasible Logic (a computationally-oriented non-monotonic logic) in order to deal with temporalised rules. In particular, we extend the logic to cope with...
Guido Governatori, Paolo Terenziani
CSL
2004
Springer
15 years 10 months ago
Towards Mechanized Program Verification with Separation Logic
Using separation logic, this paper presents three Hoare logics (corresponding to different notions of correctness) for the simple While language extended with commands for heap acc...
Tjark Weber
AMAI
2007
Springer
15 years 6 months ago
Automated theorem proving by resolution in non-classical logics
This paper is an overview of a variety of results, all centered around a common theme, namely embedding of non-classical logics into first order logic and resolution theorem prov...
Viorica Sofronie-Stokkermans
AML
2004
96views more  AML 2004»
15 years 6 months ago
Analytic Calculi for Product Logics
Abstract. Product logic is an important t-norm based fuzzy logic with conjunction interpreted as multiplication on the real unit interval [0, 1], while Cancellative hoop logic CHL ...
George Metcalfe, Nicola Olivetti, Dov M. Gabbay