(Enter summary)
Abstract: Coercive subtyping offers a general approach to subtyping and inheritance
by introducing a simple abbreviational mechanism to constructive
type theories. In this paper, we study coercion completion in coercive
subtyping and prove that the formal extension with coercive subtyping of
a type theory such as Martin-Lof's type theory and UTT is a conservative
extension. The importance of coherence conditions for the conservativity
result is also discussed.
1 Introduction
Coercive subtyping, as... (Update)
Context of citations to this paper: More
...ec(zero) and so on. 2.3. Coercive Subtyping LF is extended with a notion of Coercive Subtyping in [25] with additional studies in [20, 38, 28]. Coercive Subtyping is viewed as an abbreviational mechanism of the meta language (LF) and not part of a particular object type...
.... problematic for other approaches [LC98a] The metatheory of this approach to subtyping has been studied in other papers [Luo97] JLS98] SL98a] SL98b] and the approach was recently extended to cover dependent coercions [LS99a] discussed in section 2.4.4) A significant...
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BibTeX entry: (Update)
Soloviev, S. and Z. Luo: 2000, `Coercion completion and conservativity in coercive subtyping'. Annals of Pure and Applied Logic (to appear). impl-universes.tex; 26/09/2000; 14:27; p.28 http://citeseer.ist.psu.edu/article/soloviev00coercion.html More
@article{ soloviev02coercion,
author = "Sergei Soloviev and Zhaohui Luo",
title = "Coercion Completion and Conservativity in Coercive Subtyping",
journal = "Annals of Pure and Applied Logic",
volume = "113",
number = "1--3",
pages = "297--322",
year = "2002",
url = "citeseer.ist.psu.edu/article/soloviev00coercion.html" }
Citations (may not include all citations):
191
LEGO Proof Development System: User's Manual (context) - Luo, Pollack - 1992
84
Computation and Reasoning: A Type Theory for Computer Scienc.. (context) - Luo - 1994
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Journal of Logic and Computation (context) - Luo - 1998
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The Machine-checked Literate Formalisation of Algebra in Typ.. (context) - Bailey - 1998
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Typing algorithm in type theory with inheritance (context) - Saibi - 1997
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Mathematical vernacular and conceptual well-formedness in ma..
- Luo, Callaghan - 1998
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Programming in MartinL of's Type Theory: An Introduction (context) - Nordstrom, Petersson et al. - 1990
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Some proof-theoretic and algorithmic aspects of coercive sub.. (context) - Jones, Luo et al. - 1998
14
Lego with implicit coercions (context) - Bailey - 1996
1
Submitted to LACL (context) - Luo, Callaghan et al. - 1998
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