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Jumping coefficients and spectrum of a hyperplane arrangement

โœ Scribed by Nero Budur; Morihiko Saito

Book ID
105873676
Publisher
Springer
Year
2009
Tongue
English
Weight
362 KB
Volume
347
Category
Article
ISSN
0025-5831

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๐Ÿ“œ SIMILAR VOLUMES

A simplicial 4-arrangement of 33 hyperpl
A simplicial 4-arrangement of 33 hyperplanes
โœ G. L. Alexanderson; John E. Wetzel ๐Ÿ“‚ Article ๐Ÿ“… 1987 ๐Ÿ› Springer ๐ŸŒ English โš– 394 KB

We show in this paper that the projective d-arrangement I$ a formed by the facet hyperplanes of a cross-polytope, its hyperplanes of mirror symmetry, and the hyperplane at infinity is simplicial precisely for d ~< 4. The arrangement 1$ 4 is the only simplicial d-arrangement presently known that doe

Laurent Determinants and Arrangements of
Laurent Determinants and Arrangements of Hyperplane Amoebas
โœ Mikael Forsberg; Mikael Passare; August Tsikh ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 225 KB

We study amoebas associated with Laurent polynomials and obtain new results regarding the number and structure of the connected components of the complement of the amoeba. We also investigate the associated Laurent determinant. In the case of a hyperplane arrangement we perform explicit computations