Results 71 to 80 of about 351,610 (104)
Random walks on the chambers of a hyperplane arrangement
, 2018 Presented as part of the Workshop on Algorithms and Randomness on May 15, 2018 at 2:45 p.m. in the Klaus Advanced Computing Building, Room 1116.Evita Nestoridi is an Instructor of Mathematics in the math department of Princeton University. Next year, she
Nestoridi, Evita
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Hyperplane arrangement cohomology and monomials in the exterior algebra
, 2015 : We show that if X is the complement of a complex hyperplane arrangement, then the homology of X has linear free resolution as a module over the exterior algebra on the first cohomology of X.
Sorin Popescu +2 more
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Orlik-Solomon algebras and Hyperplane Arrangements [PDF]
, 2009 This work fits into the topic of hyperplane arrangements; this is a widely studied subject involving many different areas of mathematics (combinatorics, commutative algebra, topology, group theory, representation theory, etc..).
D'ANTONIO, GIACOMO
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Pythagorean Hyperplane Arrangements: Combinatorics of Gain Genericity
, 2023 We study Pythagorean hyperplane arrangements, originally defined by Zaslavsky. In this first part of a series on such arrangements, we introduce a new notion of genericity for such arrangements.
Eppolito, Chris
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, 2014 Cette thèse étudie la fibre de Milnor d'un arrangement d'hyperplans complexe central, et l'opérateur de monodromie sur ses groupes de cohomologie. On s'intéresse à la problématique suivante : peut-on déterminer l'opérateur de monodromie, ou au moins les ...
Bailet, Pauline
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The homotopy type of toric arrangements [PDF]
A toric arrangement is a finite set of hypersurfaces in a complex torus, every hypersurface being the kernel of a character. In the present paper we build a CW-complex S homotopy equivalent to the arrangement complement ℜ x, with a combinatorial ...
Luca Moci, Simona Settepanella
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The characteristic quasi-polynomials of hyperplane arrangements over residually finite Dedekind domains [PDF]
Enumerative Combinatorics and Applications, 2023 Masamichi Kuroda, Shuhei Tsujie
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Tate properties, polynomial-count varieties, and monodromy of hyperplane arrangements
, 2012 In this new version some references are added for Thom-Sebastiani type results for the productof two functions. Note that all the previous results make no claim on the corresponding mixed Hodge structures, which is a key point in our paperInternational ...
Dimca, Alexandru
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The homotopy Lie algebra of a complex hyperplane arrangement is not necessarily finitely presented
, 2007 We present a theory that produces several examples where the homotopy Lie algebra of a complex hyperplane arrangement is not finitely presented. We also present examples ofhyperplane arrangements where the enveloping algebra of this Lie algebra has an ...
Roos, Jan-Erik,
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