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» Semantic Constructions for Hidden Algebra
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EPEW
2005
Springer
14 years 1 months ago
Executable Semantics for Compensating CSP
Compensation is an error recovery mechanism for long-running transactions. Compensating CSP is a variant of the CSP process algebra with constructs for orchestration of compensatio...
Michael J. Butler, Shamim Ripon
CORR
2007
Springer
151views Education» more  CORR 2007»
13 years 7 months ago
The algebraicity of the lambda-calculus
Abstract. We propose a new definition for abstract syntax (with binding constructions), and, accordingly, for initial semantics and algebraicity. Our definition is based on the n...
André Hirschowitz, Marco Maggesi
JLP
2008
91views more  JLP 2008»
13 years 7 months ago
Local variable scoping and Kleene algebra with tests
We explore the power of relational semantics and equational reasoning in the style of Kleene algebra for analyzing programs with mutable, statically scoped local variables. We prov...
Kamal Aboul-Hosn, Dexter Kozen
CSL
2001
Springer
14 years 7 days ago
Categorical and Kripke Semantics for Constructive S4 Modal Logic
Abstract. We consider two systems of constructive modal logic which are computationally motivated. Their modalities admit several computational interpretations and are used to capt...
Natasha Alechina, Michael Mendler, Valeria de Paiv...
IPL
1998
73views more  IPL 1998»
13 years 7 months ago
Kleene's Three-Valued Logic and Process Algebra
We propose a combination of Kleene’s three-valued logic and ACP process algebra via the guarded command construct. We present an operational semantics in SOS-style, and a comple...
Jan A. Bergstra, Alban Ponse