1321 search results - page 18 / 265 » Subtyping in Logical Form |
PPDP
2001
Springer
15 years 1 months ago
2001
Springer
In this paper we present a new type system for logic programs. Our system combines ideas of the classical polymorphic, but not very precise, system due to Mycroft and O'Keefe...
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ECOOP
2009
Springer
15 years 10 months ago
2009
Springer
We propose a novel approach based on coinductive logic to specify type systems of programming languages. The approach consists in encoding programs in Horn formulas which are inter...
SAC
2006
ACM
15 years 3 months ago
2006
ACM
We propose union types for statically typed class-based objectoriented languages as a means to enhance the flexibility of subtyping. As its name suggests, a union type can be con...
FLOPS
1999
Springer
15 years 1 months ago
1999
Springer
Abstract. Subtyping tends to undermine the effects of parametric polymorphism as far as the static detection of type errors is concerned. Starting with this observation we present...
APAL
2008
14 years 9 months ago
2008
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....