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POPL
2006
ACM
15 years 10 months ago
Frame rules from answer types for code pointers
We define a type system, which may also be considered as a simple Hoare logic, for a fragment of an assembly language that deals with code pointers and jumps. The typing is aimed ...
Hayo Thielecke
FOSSACS
2006
Springer
15 years 1 months ago
A Logic of Reachable Patterns in Linked Data-Structures
We define a new decidable logic for expressing and checking invariants of programs that manipulate dynamically-allocated objects via pointers and destructive pointer updates. The ...
Greta Yorsh, Alexander Moshe Rabinovich, Mooly Sag...
ISMVL
2000
IEEE
134views Hardware» more  ISMVL 2000»
15 years 2 months ago
The 2-SAT Problem of Regular Signed CNF Formulas
Signed conjunctive normal form (signed CNF) is a classical conjunctive clause form using a generalized notion of literal, called signed atom. A signed atom is an expression of the...
Bernhard Beckert, Reiner Hähnle, Felip Many&a...
JSAI
2005
Springer
15 years 3 months ago
Learning Stochastic Logical Automaton
Abstract. This paper is concerned with algorithms for the logical generalisation of probabilistic temporal models from examples. The algorithms combine logic and probabilistic mode...
Hiroaki Watanabe, Stephen Muggleton
TPHOL
2003
IEEE
15 years 3 months ago
MetaPRL - A Modular Logical Environment
MetaPRL is the latest system to come out of over twenty five years of research by the Cornell PRL group. While initially created at Cornell, MetaPRL is currently a collaborative p...
Jason Hickey, Aleksey Nogin, Robert L. Constable, ...