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FM
2009
Springer
155views Formal Methods» more  FM 2009»
15 years 11 months ago
Towards an Operational Semantics for Alloy
Abstract. The Alloy modeling language has a mathematically rigorous denotational semantics based on relational algebra. Alloy specifications often represent operations on a state,...
Theophilos Giannakopoulos, Daniel J. Dougherty, Ka...
COCO
2010
Springer
149views Algorithms» more  COCO 2010»
15 years 6 months ago
Trade-Off Lower Bounds for Stack Machines
—A space bounded Stack Machine is a regular Turing Machine with a read-only input tape, several space bounded read-write work tapes, and an unbounded stack. Stack Machines with a...
Matei David, Periklis A. Papakonstantinou
ACRI
2004
Springer
15 years 10 months ago
Improved Cell-DEVS Model Definition in CD++
We describe two improvements made to CD++, a tool for modeling and simulation of cellular models based on the Cell-DEVS formalism. The modifications described in this work remove s...
Alejandro López, Gabriel A. Wainer
CAISE
2008
Springer
15 years 6 months ago
Formal Modeling and Discrete-Time Analysis of BPEL Web Services
Abstract. Web services are increasingly used for building enterprise information systems according to the Service Oriented Architecture (Soa) paradigm. We propose in this paper a t...
Radu Mateescu, Sylvain Rampacek
ENTCS
2007
86views more  ENTCS 2007»
15 years 4 months ago
Sequentiality and the CPS Semantics of Fresh Names
We investigate the domain-theoretic denotational semantics of a CPS with fresh name declaration. This is the target of a fully abstract CPS translation from the nu-calculus with ...
James Laird