Sciweavers

802 search results - page 27 / 161
» On the formal semantics of IF-like logics
Sort
View
NMR
2004
Springer
14 years 1 months ago
Semantics of disjunctive programs with monotone aggregates - an operator-based approach
All major semantics of normal logic programs and normal logic programs with aggregates can be described as fixpoints of the one-step provability operator or of operators that can...
Nikolay Pelov, Miroslaw Truszczynski
CORR
2010
Springer
140views Education» more  CORR 2010»
13 years 8 months ago
Classical BI: Its Semantics and Proof Theory
We present Classical BI (CBI), a new addition to the family of bunched logics which originates in O'Hearn and Pym's logic of bunched implications BI. CBI differs from exi...
James Brotherston, Cristiano Calcagno
VL
1999
IEEE
120views Visual Languages» more  VL 1999»
14 years 7 days ago
Formalizing Spider Diagrams
Geared to complement UML and to the specification of large software systems by non-mathematicians, spider diagrams are a visual language that generalizes the popular and intuitive...
Joseph Gil, John Howse, Stuart Kent
EUSFLAT
2009
144views Fuzzy Logic» more  EUSFLAT 2009»
13 years 5 months ago
Number-free Mathematics Based on T-norm Fuzzy Logic
Abstract--The paper presents a form of rendering classical mathematical notions by formal theories over suitable t-norm fuzzy logics in such a way that references to real numbers a...
Libor Behounek
RULEML
2010
Springer
13 years 6 months ago
Norm Compliance in Business Process Modeling
We investigate the concept of norm compliance in business process modeling. In particular we propose an extension of Formal Contract Logic (FCL), a combination of defeasible logic ...
Guido Governatori, Antonino Rotolo