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ENTCS
2007
97views more  ENTCS 2007»
14 years 10 months ago
A Head-to-Head Comparison of de Bruijn Indices and Names
Often debates about pros and cons of various techniques for formalising lambda-calculi rely on subjective arguments, such as de Bruijn indices are hard to read for humans or nomin...
Stefan Berghofer, Christian Urban
ENTCS
2007
112views more  ENTCS 2007»
14 years 10 months ago
A Calculus of Global Interaction based on Session Types
This paper proposes a calculus for describing communication-centred programs and discusses its use through a formal description of several use cases from real business protocols. ...
Marco Carbone, Kohei Honda, Nobuko Yoshida
ENTCS
2007
100views more  ENTCS 2007»
14 years 10 months ago
Extensionality of Spatial Observations in Distributed Systems
We discuss the tensions between intensionality and extensionality of spatial observations in distributed systems, showing that there are natural models where extensional observati...
Luís Caires, Hugo Torres Vieira
ENTCS
2007
111views more  ENTCS 2007»
14 years 10 months ago
Multi Labelled Transition Systems: A Semantic Framework for Nominal Calculi
Action Labelled transition systems (LTS) have proved to be a fundamental model for describing and proving properties of concurrent systems. In this paper,Multiple Labelled Transit...
Rocco De Nicola, Michele Loreti
ENTCS
2007
123views more  ENTCS 2007»
14 years 10 months ago
Proving Termination of Context-Sensitive Rewriting with MU-TERM
Context-sensitive rewriting (CSR) is a restriction of rewriting which forbids reductions on selected arguments of functions. Proving termination of CSR is an interesting problem w...
Beatriz Alarcón, Raúl Gutiérr...