11 search results - page 1 / 3 » Anti-Symmetry of Higher-Order Subtyping |
CSL
1999
Springer
13 years 9 months ago
1999
Springer
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...
TLCA
2009
Springer
13 years 11 months ago
2009
Springer
In this paper we solve an open problem posed in our previous work on asynchronous subtyping [12], extending the method to higher-order session communication and functions. Our syst...
ICFP
1997
ACM
13 years 9 months ago
1997
ACM
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...
TPHOL
1998
IEEE
13 years 9 months ago
1998
IEEE
We show how extensible records with structural subtyping can be represented directly in Higher-Order Logic (HOL). Exploiting some specific properties of HOL, this encoding turns o...
ICTCS
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. We consider a call-by-value language, with higher-order functions, records, references to values of arbitrary type, and subtyping. We adapt an intrinsic denotational mode...