20 search results - page 2 / 4 » Common knowledge logic in a higher order proof assistant |
ENTCS
2008
13 years 5 months ago
2008
We formalize higher-order separation logic for a first-order imperative language with procedures and local variables in Isabelle/HOLCF. The assertion language is modeled in such a...
JAPLL
2006
13 years 5 months ago
2006
Deduction chains represent a syntactic and in a certain sense constructive method for proving completeness of a formal system. Given a formula , the deduction chains of are built...
ESOP
2009
Springer
13 years 9 months ago
2009
Springer
This paper studies inductive definitions involving binders, in which aliasing between free and bound names is permitted. Such aliasing occurs in informal specifications of operatio...
TPHOL
2008
IEEE
13 years 11 months ago
2008
IEEE
The HOL4 proof assistant supports specification and proof in classical higher order logic. It is the latest in a long line of similar systems. In this short overview, we give an o...
VISUALIZATION
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper presents a novel method for computing simulated x-ray images, or DRRs (digitally reconstructed radiographs), of tetrahedral meshes with higher-order attenuation functio...