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» An operational semantics for Scheme
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APAL
2008
90views more  APAL 2008»
15 years 7 months ago
On the unity of duality
Most type systems are agnostic regarding the evaluation strategy for the underlying languages, with the value restriction for ML which is absent in Haskell as a notable exception....
Noam Zeilberger
CORR
2008
Springer
87views Education» more  CORR 2008»
15 years 7 months ago
Two-Level Concept-Oriented Data Model
In this paper we describe a new approach to data modelling called the concept-oriented model (CoM). This model is based on the formalism of nested ordered sets which uses inclusion...
Alexandr A. Savinov
CORR
2010
Springer
106views Education» more  CORR 2010»
15 years 7 months ago
Temporal Logics on Words with Multiple Data Values
The paper proposes and studies temporal logics for attributed words, that is, data words with a (finite) set of (attribute,value)-pairs at each position. It considers a basic logi...
Ahmet Kara, Thomas Schwentick, Thomas Zeume
ENTCS
2008
97views more  ENTCS 2008»
15 years 7 months ago
Meta-programming With Built-in Type Equality
We report our experience with exploring a new point in the design space for formal reasoning systems: the development of the programming language mega. mega is intended as both a ...
Tim Sheard, Emir Pasalic
ENTCS
2008
102views more  ENTCS 2008»
15 years 7 months ago
Functorial Coalgebraic Logic: The Case of Many-sorted Varieties
Following earlier work, a modal logic for T-coalgebras is a functor L on a suitable variety. Syntax and proof system of the logic are given by presentations of the functor. This p...
Alexander Kurz, Daniela Petrisan