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» Denotations for Classical Proofs - Preliminary Results
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JCT
2007
94views more  JCT 2007»
13 years 7 months ago
A zero-free interval for flow polynomials of cubic graphs
Let P(G,t) and F(G,t) denote the chromatic and flow polynomials of a graph G. D.R. Woodall has shown that, if G is a plane triangulation, then the only zeros of P(G,t) in (−∞...
Bill Jackson
DCC
2001
IEEE
14 years 7 months ago
On Zador's Entropy-Constrained Quantization Theorem
Zador's classic result for the asymptotic high-rate behavior of entropy-constrained vector quantization is recast in a Lagrangian form which better matches the Lloyd algorith...
Robert M. Gray, Jia Li
CORR
2004
Springer
94views Education» more  CORR 2004»
13 years 7 months ago
Quantum Computing, Postselection, and Probabilistic Polynomial-Time
I study the class of problems efficiently solvable by a quantum computer, given the ability to "postselect" on the outcomes of measurements. I prove that this class coin...
Scott Aaronson
DCG
2010
146views more  DCG 2010»
13 years 5 months ago
An Elementary Deduction of the Topological Radon Theorem from Borsuk-Ulam
Abstract. The Topological Radon Theorem states that, for every continuous function from the boundary of a (d + 1)-dimensional simplex into Rn , there exist a pair of disjoint faces...
Craig R. Guilbault
CAV
2012
Springer
231views Hardware» more  CAV 2012»
11 years 10 months ago
Incremental, Inductive CTL Model Checking
A SAT-based incremental, inductive algorithm for model checking CTL properties is proposed. As in classic CTL model checking, the parse graph of the property shapes the analysis. H...
Zyad Hassan, Aaron R. Bradley, Fabio Somenzi