Fast projection method for a special class of polytopes with applications
P. d'Alessandro, M. Dalla Mora (1988)
RAIRO - Operations Research - Recherche Opérationnelle
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Displaying similar documents to “Marginalization like a projection.”
Fast projection method for a special class of polytopes with applications
Detection of influential points by convex hull volume minimization
Petr Tichavský, Pavel Boček (1998)
Kybernetika
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A method of geometrical characterization of multidimensional data sets, including construction of the convex hull of the data and calculation of the volume of the convex hull, is described. This technique, together with the concept of minimum convex hull volume, can be used for detection of influential points or outliers in multiple linear regression. An approximation to the true concept is achieved by ordering the data into a linear sequence such that the volume of the convex hull of...
Extreme points of a convex polytope and extreme rays of the corresponding convex cone
W. Grabowski (1974)
Applicationes Mathematicae
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The intersection of convex transversals is a convex polytope.
Lawrence, Jim, Soltan, Valeriu (2009)
Beiträge zur Algebra und Geometrie
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Characterizing certain staircase convex sets in .
Breen, Marilyn (2010)
Beiträge zur Algebra und Geometrie
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On braxtopes, a class of generalized simplices.
Bayer, Margaret M., Bisztriczky, Tibor (2008)
Beiträge zur Algebra und Geometrie
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A purely combinatorial proof of the Hadwiger Debrunner conjecture.
Alon, N., Kleitman, D.J. (1997)
The Electronic Journal of Combinatorics [electronic only]
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Closures of faces of compact convex sets
A. K. Roy (1975)
Annales de l'institut Fourier
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This paper gives necessary and sufficient conditions for the closure of a face in a compact convex set to be again a face. As applications of these results, several theorems scattered in the literature are proved in an economical and uniform manner.
On Ray Shooting in Convex Polytopes.
J. Matousek, O. Schwarzkopf (1993)
Discrete & computational geometry
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