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» Congruence for Structural Congruences
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ICALP
1992
Springer
15 years 1 months ago
Barbed Bisimulation
This paper defines a probabilistic barbed congruence which turns out to coincide with observational equivalence in a probabilistic extension of CCS. Based on this coincidence resu...
Robin Milner, Davide Sangiorgi
DAGM
2006
Springer
14 years 11 months ago
Detecting Intrinsically Two-Dimensional Image Structures Using Local Phase
Abstract. This paper presents a novel approach towards detecting intrinsically two-dimensional (i2D) image structures using local phase information. The local phase of the i2D stru...
Di Zang, Gerald Sommer
CONCUR
2005
Springer
15 years 3 months ago
Deriving Weak Bisimulation Congruences from Reduction Systems
The focus of process calculi is interaction rather than computation, and for this very reason: (i) their operational semantics is conveniently expressed by labelled transition syst...
Roberto Bruni, Fabio Gadducci, Ugo Montanari, Pawe...
SAJ
2000
101views more  SAJ 2000»
14 years 9 months ago
Algebraic results for structured operational semantics
This paper presents algebraic results that are important for the extended tyft/tyxt format [12, 13] which can be used to describe many different process algebras. This format is b...
Vashti C. Galpin
EM
2010
202views Management» more  EM 2010»
14 years 8 months ago
Modular Forms on Noncongruence Subgroups and Atkin-Swinnerton-Dyer Relations
We give an example of a noncongruence subgroup Γ ⊂ SL(2, Z) whose space of weight 3 cusp forms S3(Γ) admits a basis satisfying the Atkin-Swinnerton-Dyer congruence relations wi...
Liqun Fang, J. William Hoffman, Benjamin Linowitz,...