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» A Framework for Proof Systems
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WPES
2005
ACM
15 years 9 months ago
Anonymous yet accountable access control
This paper introduces a novel approach for augmenting attributebased access control systems in a way that allows them to offer fully anonymous access to resources while at the sam...
Michael Backes, Jan Camenisch, Dieter Sommer
CADE
1990
Springer
15 years 8 months ago
Presenting Intuitive Deductions via Symmetric Simplification
In automated deduction systems that are intended for human use, the presentation of a proof is no less important than its discovery. For most of today's automated theorem pro...
Frank Pfenning, Dan Nesmith
ITP
2010
172views Mathematics» more  ITP 2010»
15 years 8 months ago
Equations: A Dependent Pattern-Matching Compiler
Abstract. We present a compiler for definitions made by pattern matching on inductive families in the Coq system. It allows to write structured, recursive dependently-typed functi...
Matthieu Sozeau
CCS
2008
ACM
15 years 6 months ago
Type-checking zero-knowledge
This paper presents the first type system for statically analyzing security protocols that are based on zero-knowledge proofs. We show how several properties offered by zero-knowl...
Michael Backes, Catalin Hritcu, Matteo Maffei
TPHOL
2008
IEEE
15 years 10 months ago
A Brief Overview of HOL4
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...
Konrad Slind, Michael Norrish