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» Types, Subtypes, and ASL
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ICFP
1997
ACM
13 years 11 months ago
Foundations for the Implementation of Higher-Order Subtyping
We show how to implement a calculus with higher-order subtyping and subkinding by replacing uses of implicit subsumption with explicit coercions. To ensure this can be done, a pol...
Karl Crary
ESOP
2005
Springer
14 years 28 days ago
Subtyping First-Class Polymorphic Components
We present a statically typed, class-based object oriented language where classes are first class polymorphic values. A main contribution of this work is the design of a type syst...
João Costa Seco, Luís Caires
ICTCS
2001
Springer
13 years 12 months ago
Subtyping and Matching for Mobile Objects
In [BCC00], we presented a general framework for extending calculi of mobile agents with object-oriented features, and we studied a typed instance of that model based on Cardelli a...
Michele Bugliesi, Giuseppe Castagna, Silvia Crafa
ECOOP
1997
Springer
13 years 11 months ago
Subtyping Is Not a Good "Match" for Object-Oriented Languages
We present the design and rationale of a new statically-typed object-oriented language, LOOM. LOOM retains most of the features of the earlier language PolyTOIL. However the subtyp...
Kim B. Bruce, Leaf Petersen, Adrian Fiech
ENTCS
2002
92views more  ENTCS 2002»
13 years 7 months ago
The Relevance of Semantic Subtyping
We compare Meyer and Routley's minimal relevant logic B+ with the recent semanticsbased approach to subtyping introduced by Frisch, Castagna and Benzaken in the definition of...
Mariangiola Dezani-Ciancaglini, Alain Frisch, Elio...