136 search results - page 20 / 28 » Typed Logical Variables in Haskell |
LOPSTR
2005
Springer
14 years 29 days ago
2005
Springer
We propose an extension of functional logic languages that allows the definition of operations with patterns containing other defined operation symbols. Such “function patterns...
PLPV
2010
ACM
14 years 4 months ago
2010
ACM
Type-based reasoning is popular in functional programming. In particular, parametric polymorphism constrains functions in such a way that statements about their behavior can be de...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
The refinement calculus for logic programs is a framework for deriving logic programs from specifications. It is based on a wide-spectrum language that can express both specificat...
SAT
2007
Springer
14 years 1 months ago
2007
Springer
SAT solvers are often challenged with very hard problems that remain unsolved after hours of CPU time. The research community meets the challenge in two ways: (1) by improving the ...
AIML
2008
13 years 9 months ago
2008
Labelled tableaux are extensions of semantic tableaux with annotations (labels, indices) whose main function is to enrich the modal object language with semantic elements. This pap...