CSL
2001
Springer
14 years 5 months ago
2001
Springer
CSL
2001
Springer
14 years 5 months ago
2001
Springer
We introduce a method of extending arbitrary categories by a terminal object and apply this method in various type theoretic settings. In particular, we show that categories that a...
CSL
2001
Springer
14 years 5 months ago
2001
Springer
act Look at Realizability Edmund Robinson and Guiseppe Rosolini Department of Computer Science Research Report No. RR-01-01 ISSN 1470-5559 March 2001
CSL
2001
Springer
14 years 5 months ago
2001
Springer
Abstract. A new tree automata framework, called equational tree automata, is presented. In the newly introduced setting, congruence closures of recognizable tree languages are reco...
CSL
2001
Springer
14 years 5 months ago
2001
Springer
CSL
2001
Springer
14 years 5 months ago
2001
Springer
Abstract. In classical approaches to knowledge representation, reasoners are assumed to derive all the logical consequences of their knowledge base. As a result, reasoning in the ...
CSL
2001
Springer
14 years 5 months ago
2001
Springer
Abstract. In this paper we show how to extend a constructive type theory with a principle that captures the spirit of Markov’s principle from constructive recursive mathematics. ...
CSL
2001
Springer
14 years 5 months ago
2001
Springer
We introduce the calculus of structures: it is more general than the sequent calculus and it allows for cut elimination and the subformula property. We show a simple extension of m...
CSL
2001
Springer
14 years 5 months ago
2001
Springer
We prove an existential version of Gaifman’s locality theorem and show how it can be applied algorithmically to evaluate existential first-order sentences in finite structures....
CSL
2001
Springer
14 years 5 months ago
2001
Springer
Hyper tableau reasoning is a version of clausal form tableau reasoning where all negative literals in a clause are resolved away in a single inference step. Constrained hyper table...