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TPHOL
2009
IEEE
15 years 11 months ago
Some Domain Theory and Denotational Semantics in Coq
Abstract. We present a Coq formalization of constructive ω-cpos (extending earlier work by Paulin-Mohring) up to and including the inverselimit construction of solutions to mixed-...
Nick Benton, Andrew Kennedy, Carsten Varming
TPHOL
2009
IEEE
15 years 11 months ago
Extended First-Order Logic
ion and equality to base types but retains lambda abstractions and higher-order variables. We show that this fragment enjoys the characteristic properties of first-order logic: co...
Chad E. Brown, Gert Smolka
223
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TPHOL
2009
IEEE
15 years 11 months ago
A Brief Overview of Agda - A Functional Language with Dependent Types
Abstract. We give an overview of Agda, the latest in a series of dependently typed programming languages developed in Gothenburg. Agda is based on Martin-L¨of’s intuitionistic t...
Ana Bove, Peter Dybjer, Ulf Norell
CSL
2009
Springer
15 years 11 months ago
Non-Commutative First-Order Sequent Calculus
Abstract. This paper investigates a non-commutative first-order sequent calculus NCLK. For that, this paper extends a non-commutative positive fragment to a full first-order sequ...
Makoto Tatsuta
ECSQARU
2009
Springer
15 years 11 months ago
Supporting Fuzzy Rough Sets in Fuzzy Description Logics
Abstract. Classical Description Logics (DLs) are not suitable to represent vague pieces of information. The attempts to achieve a solution have lead to the birth of fuzzy DLs and r...
Fernando Bobillo, Umberto Straccia