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CAV
2004
Springer
120views Hardware» more  CAV 2004»
14 years 1 months ago
Termination of Linear Programs
We show that termination of a class of linear loop programs is decidable. Linear loop programs are discrete-time linear systems with a loop condition governing termination, that is...
Ashish Tiwari
CORR
2010
Springer
179views Education» more  CORR 2010»
13 years 5 months ago
Algebraic Constructions of Graph-Based Nested Codes from Protographs
Nested codes have been employed in a large number of communication applications as a specific case of superposition codes, for example to implement binning schemes in the presence ...
Christine A. Kelley, Jörg Kliewer
CDC
2008
IEEE
129views Control Systems» more  CDC 2008»
14 years 2 months ago
Distributed motion constraints for algebraic connectivity of robotic networks
— This paper studies connectivity maintenance of robotic networks that communicate at discrete times and move in continuous space. We propose a distributed algorithm that allows ...
Michael Schuresko, Jorge Cortés
IPL
2006
118views more  IPL 2006»
13 years 8 months ago
Easy intruder deduction problems with homomorphisms
We present complexity results for the verification of security protocols. Since the perfect cryptography assumption is unrealistic for cryptographic primitives with visible algebr...
Stéphanie Delaune
MSS
2008
IEEE
88views Hardware» more  MSS 2008»
13 years 8 months ago
Cubical token systems
The paper deals with combinatorial and stochastic structures of cubical token systems. A cubical token system is an instance of a token system, which in turn is an instance of a t...
Sergei Ovchinnikov