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The twisted de Rham cohomology for basic constructions of hyperplane arrangements and its applications. (English) Zbl 1093.14031

This paper studies the behaviour of the twisted de Rham cohomology of a hyperplane arrangement complement under usual constructions, such as products, deletion and restriction, coning and deconing.

MSC:

14F40 de Rham cohomology and algebraic geometry
32S22 Relations with arrangements of hyperplanes
55N25 Homology with local coefficients, equivariant cohomology
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