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» Proof General: A Generic Tool for Proof Development
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PLDI
2009
ACM
14 years 2 months ago
On PDG-based noninterference and its modular proof
We present the first machine-checked correctness proof for information flow control (IFC) based on program dependence graphs (PDGs). IFC based on slicing and PDGs is flow-sensi...
Daniel Wasserrab, Denis Lohner, Gregor Snelting
ANOR
2002
67views more  ANOR 2002»
13 years 7 months ago
An Improved Hybrid Model for the Generic Hoist Scheduling Problem
Abstract. The generic hoist scheduling problem is NP-hard and arises from automated manufacturing lines. In recent work using the constraint logic programming (CLP) formalism, a un...
Daniel Riera, Neil Yorke-Smith
SACMAT
2009
ACM
14 years 2 months ago
xDomain: cross-border proofs of access
A number of research systems have demonstrated the benefits of accompanying each request with a machine-checkable proof that the request complies with access-control policy — a...
Lujo Bauer, Limin Jia, Michael K. Reiter, David Sw...
CAV
1998
Springer
175views Hardware» more  CAV 1998»
13 years 12 months ago
An ACL2 Proof of Write Invalidate Cache Coherence
As a pedagogical exercise in ACL2, we formalize and prove the correctness of a write invalidate cache scheme. In our formalization, an arbitrary number of processors, each with its...
J. Strother Moore
FLOPS
2010
Springer
14 years 2 months ago
Automatically Generating Counterexamples to Naive Free Theorems
Disproof can be as important as proof in studying programs and programming languages. In particular, side conditions in a statement about program behavior are sometimes best unders...
Daniel Seidel, Janis Voigtländer