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ICLP
2001
Springer
15 years 7 months ago
A Multi-adjoint Logic Approach to Abductive Reasoning
Multi-adjoint logic programs has been recently introduced [9, 10] as a generalization of monotonic logic programs [2, 3], in that simultaneous use of several implications in the ru...
Jesús Medina, Manuel Ojeda-Aciego, Peter Vo...
ICALP
2000
Springer
15 years 6 months ago
Lax Logical Relations
Lax logical relations are a categorical generalisation of logical relations; though they preserve product types, they need not preserve exponential types. But, like logical relatio...
Gordon D. Plotkin, John Power, Donald Sannella, Ro...
112
Voted
LPAR
2001
Springer
15 years 7 months ago
Tableaux for Reasoning About Atomic Updates
A simple model of dynamic databases is studied from a modal logic perspecitve. A state α of a database is an atomic update of a state β if at most one atomic statement is evaluat...
Christian G. Fermüller, Georg Moser, Richard ...
RITA
2000
109views more  RITA 2000»
15 years 3 months ago
A logic-based approach for real-time object-oriented software development
This paper discusses how RETOOL, an action logic featuring an operator that expresses necessary conditions, postconditions and time bounds of actions, can be combined with MTL, a ...
Fernando Náufel do Amaral, Edward Hermann H...
172
Voted
LICS
2012
IEEE
13 years 5 months ago
An Automata Model for Trees with Ordered Data Values
—Data trees are trees in which each node, besides carrying a label from a finite alphabet, also carries a data value infinite domain. They have been used as an abstraction mode...
Tony Tan