200 search results - page 12 / 40 » A Core Calculus for Provenance |
ICFP
1996
ACM
13 years 11 months ago
1996
ACM
An extension of the simply-typed lambda calculus is presented which contains both well-structured inductive and coinductive types, and which also identifies a class of types for w...
FOSAD
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We present a framework for designing and composing services in a secure manner. Services can enforce security policies locally, and can invoke other services in a “call...
CADE
2003
Springer
14 years 7 months ago
2003
Springer
The DPLL procedure is the basis of some of the most successful propositional satisfiability solvers to date. Although originally devised as a proofprocedure for first-order logic, ...
LICS
2009
IEEE
14 years 2 months ago
2009
IEEE
The search for an expressive calculus of datatypes in which canonical algorithms can be easily written and proven correct has proved to be an enduring challenge to the theoretical ...
LICS
2007
IEEE
14 years 1 months ago
2007
IEEE
In predicate logic, the proof that a theorem P holds in a theory Th is typically conducted in natural deduction or in the sequent calculus using all the information contained in t...