The method of Invisible Invariants was developed originally in order to verify safety properties of parameterized systems fully automatically. Roughly speaking, the method is based...
Yi Fang, Nir Piterman, Amir Pnueli, Lenore D. Zuck
Combining mutually redundant models with channelling constraints increases constraint propagation. However, the extra computation efforts of the additional variables and constraint...
We state and solve the query reformulation problem for XML publishing in a general setting that allows mixed (XML and relational) storage for the proprietary data and exploits redu...
Abstract—The paper studies graded properties of MTL valued binary connectives, focusing on conjunctive connectives such as t-norms, uninorms, aggregation operators, or quasicopul...
Libor Behounek, Petr Cintula, Ulrich Bodenhofer, S...
Recently, the distributivity of fuzzy implications over t-norms, t-conorms and uninorms was studied in many articles. In this paper we characterize functions which satisfy one of ...