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CORR
2010
Springer
94views Education» more  CORR 2010»
13 years 10 months ago
Is Witsenhausen's counterexample a relevant toy?
This paper answers a question raised by Doyle on the relevance of the Witsenhausen counterexample as a toy decentralized control problem. The question has two sides, the first of w...
Pulkit Grover, Anant Sahai
CORR
2008
Springer
189views Education» more  CORR 2008»
13 years 10 months ago
Algorithms for Dynamic Spectrum Access with Learning for Cognitive Radio
We study the problem of dynamic spectrum sensing and access in cognitive radio systems as a partially observed Markov decision process (POMDP). A group of cognitive users cooperati...
Jayakrishnan Unnikrishnan, Venugopal V. Veeravalli
IANDC
2006
103views more  IANDC 2006»
13 years 10 months ago
Bisimulation and cocongruence for probabilistic systems
We introduce a new notion of bisimulation, called event bisimulation on labelled Markov processes (LMPs) and compare it with the, now standard, notion of probabilistic bisimulatio...
Vincent Danos, Josee Desharnais, François L...
JAR
2008
107views more  JAR 2008»
13 years 9 months ago
Differential Dynamic Logic for Hybrid Systems
Hybrid systems are models for complex physical systems and are defined as dynamical systems with interacting discrete transitions and continuous evolutions along differential equat...
André Platzer
DC
2007
13 years 9 months ago
Randomized self-stabilizing and space optimal leader election under arbitrary scheduler on rings
We present a randomizedself-stabilizing leaderelection protocol and a randomizedself-stabilizing token circulation protocol under an arbitrary scheduler on anonymous and unidirect...
Joffroy Beauquier, Maria Gradinariu, Colette Johne...