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» On discrete norms of polynomials
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IANDC
2010
79views more  IANDC 2010»
13 years 8 months ago
Complexity of deciding bisimilarity between normed BPA and normed BPP
We present a polynomial-time algorithm deciding bisimilarity between a normed BPA process and a normed BPP process, with running time O(n7 ). This improves the previously known ex...
Petr Jancar, Martin Kot, Zdenek Sawa
APLAS
2009
ACM
14 years 2 months ago
Branching Bisimilarity between Finite-State Systems and BPA or Normed BPP Is Polynomial-Time Decidable
In this paper we present polynomial time algorithms deciding branching bisimilarity between finite-state systems and several classes of infinite-state systems: BPA and normed BPP...
Hongfei Fu
TOC
2008
89views more  TOC 2008»
13 years 9 months ago
Norms, XOR Lemmas, and Lower Bounds for Polynomials and Protocols
Abstract: This paper presents a unified and simple treatment of basic questions concerning two computational models: multiparty communication complexity and polynomials over GF(2)....
Emanuele Viola, Avi Wigderson
COCO
2007
Springer
85views Algorithms» more  COCO 2007»
14 years 4 months ago
Norms, XOR Lemmas, and Lower Bounds for GF(2) Polynomials and Multiparty Protocols
This paper presents a unified and simple treatment of basic questions concerning two computational models: multiparty communication complexity and GF(2) polynomials. The key is t...
Emanuele Viola, Avi Wigderson
AUTOMATICA
2005
103views more  AUTOMATICA 2005»
13 years 9 months ago
Norm invariant discretization for sampled-data fault detection
In this paper, the problem of fault detection in sampled-data systems is studied. It is shown that norms of a sampled system are equal to the corresponding norms of a certain disc...
Iman Izadi, Tongwen Chen, Qing Zhao