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» A criterion for separating process calculi
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CORR
2010
Springer
48views Education» more  CORR 2010»
13 years 3 months ago
A criterion for separating process calculi
Federico Banti, Rosario Pugliese, Francesco Tiezzi
FMCO
2005
Springer
13 years 11 months ago
Separation Results Via Leader Election Problems
Abstract. We compare the expressive power of process calculi by studying the problem of electing a leader in a symmetric network of processes. We consider the π-calculus with mixe...
Maria Grazia Vigliotti, Iain Phillips, Catuscia Pa...
CONCUR
2008
Springer
13 years 7 months ago
Towards a Unified Approach to Encodability and Separation Results for Process Calculi
In this paper, we present a unified approach to evaluating the relative expressive power of process calculi. In particular, we identify a small set of criteria (that have already b...
Daniele Gorla
ICASSP
2011
IEEE
12 years 9 months ago
A sparsity based criterion for solving the permutation ambiguity in convolutive blind source separation
In this paper, we present a new algorithm for solving the permutation ambiguity in convolutive blind source separation. A common approach for separation of convolutive mixtures is...
Radoslaw Mazur, Alfred Mertins
CONCUR
2007
Springer
13 years 11 months ago
On the Expressive Power of Global and Local Priority in Process Calculi
Priority is a frequently used feature of many computational systems. In this paper we study the expressiveness of two process algebras enriched with different priority mechanisms...
Cristian Versari, Nadia Busi, Roberto Gorrieri