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» Heyting Algebras and Formal Languages
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GG
2004
Springer
14 years 3 months ago
Fundamental Theory for Typed Attributed Graph Transformation
The concept of typed attributed graph transformation is most significant for modeling and meta modeling in software engineering and visual languages, but up to now there is no ade...
Hartmut Ehrig, Ulrike Prange, Gabriele Taentzer
IJCAI
2007
13 years 11 months ago
Tractable Temporal Reasoning
Temporal reasoning is widely used within both Computer Science and A.I. However, the underlying complexity of temporal proof in discrete temporal logics has led to the use of simp...
Clare Dixon, Michael Fisher, Boris Konev
IANDC
2000
64views more  IANDC 2000»
13 years 9 months ago
Bisimilarity of Open Terms
The standard way of lifting a binary relation, R, from closed terms of an algebra to open terms is to de ne its closed-instance extension, Rci, which holds for a given pair of ope...
Arend Rensink
ECOI
2007
101views more  ECOI 2007»
13 years 9 months ago
Reasoning about taxonomies in first-order logic
Experts often disagree about the organization of biological taxa. The shifting definitions of taxonomic names complicate otherwise simple queries concerning these taxa. For examp...
David Thau, Bertram Ludäscher
LICS
2009
IEEE
14 years 4 months ago
The Structure of First-Order Causality
Game semantics describe the interactive behavior of proofs by interpreting formulas as games on which proofs induce strategies. Such a semantics is introduced here for capturing d...
Samuel Mimram