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CORR
2006
Springer
86views Education» more  CORR 2006»
15 years 6 months ago
Improving Precision of Type Analysis Using Non-Discriminative Union
This paper presents a new type analysis for logic programs. The analysis is performed with a priori type definitions; and type expressions are formed from a fixed alphabet of type...
Lunjin Lu
IJSM
2006
89views more  IJSM 2006»
15 years 6 months ago
Temporal Coherence in Bounding Volume Hierarchies for Collision Detection
Collision detection is a fundamental problem in computer graphics. In this paper, temporal coherence is studied and an algorithm exploiting it for bounding volume hierarchies, is ...
Oren Tropp, Ayellet Tal, Ilan Shimshoni, David P. ...
SIAMDM
2008
190views more  SIAMDM 2008»
15 years 6 months ago
On the Complexity of Ordered Colorings
We introduce two variants of proper colorings with imposed partial ordering on the set of colors. One variant shows very close connections to some fundamental problems in graph the...
Arvind Gupta, Jan van den Heuvel, Ján Manuc...
ACTA
2004
86views more  ACTA 2004»
15 years 6 months ago
Specification transformers: a predicate transformer approach to composition
Abstract. This paper explores theories that help in (i) proving that a system composed from components satisfies a system specification given only specifications of components and ...
Michel Charpentier, K. Mani Chandy
CVGIP
2002
174views more  CVGIP 2002»
15 years 6 months ago
Computing quadric surface intersections based on an analysis of plane cubic curves
Computing the intersection curve of two quadrics is a fundamental problem in computer graphics and solid modeling. We present an algebraic method for classifying and parameterizin...
Wenping Wang, Barry Joe, Ronald N. Goldman