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» The intersection and the union of the asynchronous systems
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CCCG
2007
13 years 7 months ago
Contraction and Expansion of Convex Sets
Let S be a set system of convex sets in Rd . Helly’s theorem states that if all sets in S have empty intersection, then there is a subset S′ ⊂ S of size d+1 which also has e...
Michael Langberg, Leonard J. Schulman
LICS
2007
IEEE
14 years 8 days ago
Strong Normalization as Safe Interaction
When enriching the λ-calculus with rewriting, union types may be needed to type all strongly normalizing terms. However, with rewriting, the elimination rule (∨ E) of union typ...
Colin Riba
ATVA
2009
Springer
172views Hardware» more  ATVA 2009»
14 years 18 days ago
Symbolic CTL Model Checking of Asynchronous Systems Using Constrained Saturation
Abstract. The saturation state-space generation algorithm has demonstrated clear improvements over state-of-the-art symbolic methods for asynchronous systems. This work is motivate...
Yang Zhao, Gianfranco Ciardo
ESOP
2005
Springer
13 years 11 months ago
A Type System Equivalent to a Model Checker
ite-state abstraction scheme such as predicate abstraction. The type system, which is also parametric, type checks exactly those programs that are accepted by the model checker. It...
Mayur Naik, Jens Palsberg
PODC
2003
ACM
13 years 11 months ago
Asynchronous resource discovery
Consider a dynamic, large-scale communication infrastructure (e.g., the Internet) where nodes (e.g., in a peer to peer system) can communicate only with nodes whose id (e.g., IP a...
Ittai Abraham, Danny Dolev