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» The Kell Calculus: Operational Semantics and Type System
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COORDINATION
2004
Springer
14 years 1 months ago
Optimistic Concurrency Semantics for Transactions in Coordination Languages
There has been significant recent interest in exploring the role of coordination languages as middleware for distributed systems. These languages provide operations that allow pro...
Suresh Jagannathan, Jan Vitek
JFP
2006
88views more  JFP 2006»
13 years 7 months ago
Type-based confinement
Confinement properties impose a structure on object graphs which can be used to enforce encapsulation properties. From a practical point of view, encapsulation is essential for bu...
Tian Zhao, Jens Palsberg, Jan Vitek
PPDP
2005
Springer
14 years 1 months ago
Program transformation by templates based on term rewriting
Huet and Lang (1978) presented a framework of automated program transformation based on lambda calculus in which programs are transformed according to a given program transformati...
Yuki Chiba, Takahito Aoto, Yoshihito Toyama
CSL
1999
Springer
13 years 12 months ago
Anti-Symmetry of Higher-Order Subtyping
This paper gives the first proof that the subtyping relation of a higherorder lambda calculus, Fω ≤, is anti-symmetric, establishing in the process that the subtyping relation...
Adriana B. Compagnoni, Healfdene Goguen
ECBS
2009
IEEE
187views Hardware» more  ECBS 2009»
14 years 2 months ago
On the Meaning of SysML Activity Diagrams
In this paper, we aim to ascribe a meaning to SysML activity diagrams. To this end, we propose a dedicated algebraic-like language, namely activity calculus, and an operational se...
Yosr Jarraya, Mourad Debbabi, Jamal Bentahar