Constructor subtyping

Constructor subtyping is a form of subtyping in which an inductive type A is viewed as a subtype of another inductive type B if B has more constructors than A. Its (potential) uses include proof assistants and functional programming languages. In this paper, we introduce and study the properties of...

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Bibliographic Details
Main Author: Barthe, Gilles Jacques Denis (author)
Other Authors: Frade, M. J. (author)
Format: conferencePaper
Language:eng
Published: 1999
Subjects:
Online Access:http://hdl.handle.net/1822/2038
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/2038