Sciweavers

5084 search results - page 264 / 1017
» Proving Possibility Properties
Sort
View
BIRTHDAY
2009
Springer
16 years 1 months ago
Properly Coloured Cycles and Paths: Results and Open Problems
In this paper, we consider a number of results and six conjectures on properly coloured (PC) paths and cycles in edge-coloured multigraphs. We overview some known results and prov...
Gregory Gutin, Eun Jung Kim
FCT
2009
Springer
16 years 1 months ago
On Random Betweenness Constraints
Despite of their applicability betweennness constraints have (to the author’s knowledge) hardly been considered from the random structures point of view. They are essentially diļ...
Andreas Goerdt
FCT
2009
Springer
16 years 1 months ago
Martingales on Trees and the Empire Chromatic Number of Random Trees
We study the empire colouring problem (as defined by Percy Heawood in 1890) for maps whose dual planar graph is a tree, with empires formed by exactly r countries. We prove that, ...
Colin Cooper, Andrew R. A. McGrae, Michele Zito
TPHOL
2007
IEEE
16 years 26 days ago
Extracting Purely Functional Contents from Logical Inductive Types
We propose a method to extract purely functional contents from logical inductive types in the context of the Calculus of Inductive Constructions. This method is based on a mode con...
David Delahaye, Catherine Dubois, Jean-Fréd...
TPHOL
2007
IEEE
16 years 26 days ago
Simple Types in Type Theory: Deep and Shallow Encodings
Abstract. We present a formal treatment of normalization by evaluation in type theory. The involved semantics of simply-typed Ī»-calculus is exactly the simply typed fragment of th...
François Garillot, Benjamin Werner