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Arrangements in Boston: A Conference in Hyperplane Arrangements
June 12-15, 1999
Northeastern University
Boston, MA, USA

Organizers
Dan Cohen, David Massey, Alex Suciu

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Hypersolvable arrangements
by
Michel Jambu
Laboratoire de Mathematiques, UMR 6629 CNRS, Université de Nantes
Coauthors: Stefan Papadima

We introduce the class of hypersolvable arrangements which contains both the fiber-type ones and the generic ones.

This class extends and refines various results concerning the topology of the complement, in its interplay with the combinatorics. For example, the K(\pi, 1)-property is combinatorial in the hypersolvable class along with some other properties conjectured to be related to asphericity.

http://www.math.sciences.univ-nantes.fr

Date received: June 2, 1999

Copyright © 1999 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Conferences Inc. Document # cadi-19.