A generalized Desargues configuration and the pure braid group

DOI10.1016/0012-365X(95)00152-MzbMath0871.52010MaRDI QIDQ1126288

Raul Cordovil, António Guedes de Oliveira, Michel Las Vergnas

Publication date: 14 January 1997

Published in: Discrete Mathematics (Search for Journal in Brave)

zbMATH Keywords

oriented matroidhyperplane arrangementDesargues configurationpure braid group

Mathematics Subject Classification ID

Matroids in convex geometry (realizations in the context of convex polytopes, convexity in combinatorial structures, etc.) (52B40) Braid groups; Artin groups (20F36) Other designs, configurations (05B30) Arrangements of points, flats, hyperplanes (aspects of discrete geometry) (52C35) Combinatorial aspects of matroids and geometric lattices (05B35)

Cites Work

• Topology of the complement of real hyperplanes in \({\mathbb C}^ N\)
• The fundamental group of the complement of a union of complex hyperplanes: Correction
• A note on the fundamental group of the Salvetti complex determined by an oriented matroid
• Combinatorial Stratification of Complex Arrangements
• Braids, Links, and Mapping Class Groups. (AM-82)
• Un théorème de Zariski du type de Lefschetz
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