Results 31 to 40 of about 58 (47)

On an explicit correspondence between nbc-basis, chambers and minimal complex for real supersolvable arrangements

open access: yesOn an explicit correspondence between nbc-basis, chambers and minimal complex for real supersolvable arrangements
In this paper we give a very natural description of the bijections between the set of cells in the minimal CW-complex homotopy equivalent to the complement of a complexified real supersolvable arrangement A, the nbc-basis of the Orlik-Solomon algebra associated to A and the set of chambers of A.
openaire  

Supersolvability of complementary signed-graphic hyperplane arrangements [PDF]

open access: possibleAustralas. J Comb., 2004
The authors study the graphic arrangenment associated to complementary signed graphs consisting of positive and negative graphs such that their union is the complete graph (the reference on arrangements of hyperplanes is the book by \textit{P. Orlik} and \textit{H.
Guangfeng Jiang, Jianming Yu
openaire   +1 more source

On the Finite Group Which Is a Product of Two Subnormal Supersolvable Subgroups

Mathematics, 2022
Xiangyang Xu, Yubo Lv, Li Yangming
exaly  

Lattice and order properties of the poset of regions in a hyperplane arrangement

Algebra Universalis, 2003
Nathan Reading, Reading Nathan
exaly  

Finite Minimal Non-supersolvable Groups Decomposable into the Product of Two Normal Supersolvable Subgroups

Communications in Mathematics and Statistics, 2015
Wenbin Guo   +2 more
exaly  

On Supersolvable Groups and the Nilpotator

Communications in Algebra, 2004
Marcel Herzog, Piroska Csörgö
exaly  

On supersolvable saturated fusion systems

Monatshefte Fur Mathematik, 2018
Ning Su
exaly  

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