Witsenhausen's counterexample

Known as: Witsenhausen counterexample 
Witsenhausen's counterexample, shown in the figure below, is a deceptively simple toy problem in decentralized stochastic control. It was formulated… (More)
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1983-2016
02419832016

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2014
2014
This paper proposes an optimization method, based on information theoretic ideas, to a class of distributed control problems. As… (More)
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2013
2013
Recently, a vector version of Witsenhausen's counterexample was considered and it was shown that in the asymptotic limit of… (More)
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2011
2011
We formulate Witsenhausen's decentralized stochastic control setup as an optimization problem involving the quadratic Wasserstein… (More)
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2011
2011
We examine the structure of the Witsenhausen counterexample/ problem and its solution. In particular, we find it useful to work… (More)
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2011
2011
In 1968, Witsenhausen introduced his famous counterexample where he showed that even in the simple linear quadratic static team… (More)
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2010
2010
We consider the problem of two-stage signal cancelation based on noisy observations. This problem turns out to be an extension of… (More)
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2009
2009
Recently, we considered a vector version of Witsenhausen's counterexample and used a new lower bound to show that in that limit… (More)
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2009
2009
Despite its simplicity (two controllers and otherwise LQG), Witsenhausen's counterexample is one of the long-standing open… (More)
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2008
2008
Despite the seemingly irreducible simplicity of Witsenhausen’s counterexample, the optimal control law for the problem is not yet… (More)
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2006
2006
In 1968, Witsenhausen introduced his celebrated counterexample, which illustrated that when an information pattern is… (More)
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