InforLorV4, Main, Exploration, bibRecord, 002492

Lines Pinning Lines

Identifieur interne : 002492 ( Main/Exploration ); précédent : 002491; suivant : 002493

Lines Pinning Lines

Auteurs : Boris Aronov [États-Unis] ; Otfried Cheong [Corée du Sud] ; Xavier Goaoc [France] ; Rote Günter

Source :

Discrete and Computational Geometry [ 0179-5376 ] ; 2011.

RBID : Hal:inria-00518028

Abstract

A line L is a transversal to a family F of convex polytopes in R^3 if it intersects every member of F. If, in addition, L is an isolated point of the space of line transversals to F, we say that F is a pinning of L. We show that any minimal pinning of a line by polytopes in R^3 such that no face of a polytope is coplanar with the line has size at most eight. If in addition the polytopes are pairwise disjoint, then it has size at most six.

Url:

https://hal.inria.fr/inria-00518028

Affiliations:

Links toward previous steps (curation, corpus...)

to stream Hal, to step Corpus: 005500
to stream Hal, to step Curation: 005500
to stream Hal, to step Checkpoint: 001F92
to stream Main, to step Merge: 002880
to stream Main, to step Curation: 002492

Le document en format XML

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Pour manipuler ce document sous Unix (Dilib)

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HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 002492 | SxmlIndent | more

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{{Explor lien
   |wiki=    Wicri/Lorraine
   |area=    InforLorV4
   |flux=    Main
   |étape=   Exploration
   |type=    RBID
   |clé=     Hal:inria-00518028
   |texte=   Lines Pinning Lines
}}

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Lines Pinning Lines

Lines Pinning Lines

Source :

Abstract

Links toward previous steps (curation, corpus...)

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri