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» A criterion for separating process calculi
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CORR
2010
Springer
48views Education» more  CORR 2010»
13 years 7 months ago
A criterion for separating process calculi
Federico Banti, Rosario Pugliese, Francesco Tiezzi
FMCO
2005
Springer
14 years 3 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 11 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
13 years 1 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
14 years 4 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