An Algorithm for Reducibility of 3-Arrangements

An Algorithm for Reducibility of 3-Arrangements

Year:    2011

Author:    Ruimei Gao, Donghe Pei

Communications in Mathematical Research , Vol. 27 (2011), Iss. 1 : pp. 62–68

Abstract

We consider a central hyperplane arrangement in a three-dimensional vector space. The definition of characteristic form to a hyperplane arrangement is given and we could make use of characteristic form to judge the reducibility of this arrangement. In addition, the relationship between the reducibility and freeness of a hyperplane arrangement is given.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/2011-CMR-19107

Communications in Mathematical Research , Vol. 27 (2011), Iss. 1 : pp. 62–68

Published online:    2011-01

AMS Subject Headings:    Global Science Press

Copyright:    COPYRIGHT: © Global Science Press

Pages:    7

Keywords:    hyperplane arrangement reducibility freeness.

Author Details

Ruimei Gao

Donghe Pei