| Subject: | Computer Science
|
| Title: | set-theoretic foundation of parametric polymorphism and subtyping |
| Author: | Castagna Giuseppe
; Xu Zhiwu
|
| Source: | Proceedings of the ACM SIGPLAN International Conference on Functional Programming, ICFP
|
| Conference Name: | 16th ACM SIGPLAN International Conference on Functional Programming, ICFP'11
|
| Conference Date: | September
|
| Issued Date: | 2011
|
| Conference Place: | Tokyo, Japan
|
| Keyword: | Computer programming languages
; Recursive functions
|
| Indexed Type: | EI
; SCI
|
| ISSN: | 1523-2867
|
| ISBN: | 9781450308656
|
| Department: | (1) CNRS Laboratoire Preuves Programmes et Systèmes Univ. Paris Diderot Sorbonne Paris Cité Paris France; (2) State Key Laboratory of Computer Science Institute of Software Chinese Academy of Science Beijing China
|
| Sponsorship: | ACM SIGPLAN
|
| Abstract: | We define and study parametric polymorphism for a type system with recursive, product, union, intersection, negation, and function types. We first recall why the definition of such a system was considered hard-when not impossible-and then present the main ideas at the basis of our solution. In particular, we introduce the notion of "convexity" on which our solution is built up and discuss its connections with parametricity as defined by Reynolds to whose study our work sheds new light. Copyright © 2011 ACM. |
| English Abstract: | We define and study parametric polymorphism for a type system with recursive, product, union, intersection, negation, and function types. We first recall why the definition of such a system was considered hard-when not impossible-and then present the main ideas at the basis of our solution. In particular, we introduce the notion of "convexity" on which our solution is built up and discuss its connections with parametricity as defined by Reynolds to whose study our work sheds new light. Copyright © 2011 ACM. |
| Language: | 英语
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| Citation statistics: |
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| Content Type: | 会议论文
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| URI: | http://ir.iscas.ac.cn/handle/311060/16197
|
| Appears in Collections: | 软件所图书馆_会议论文
|
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| Recommended Citation: | |
Castagna Giuseppe,Xu Zhiwu. set-theoretic foundation of parametric polymorphism and subtyping[C]. 见:16th ACM SIGPLAN International Conference on Functional Programming, ICFP'11. Tokyo, Japan. September.
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