We give a new combinatorial description of the cohomology ring structure of H & lowast; ( M (A); Z ) of the complement M (A) of a real complexified toric arrangement Ain (C & lowast;)d. C & lowast; ) d . In particular, we correct an error in the paper [4]. (c) 2024 Elsevier B.V. All rights are reserved, including those for text and data mining, AI training, and similar technologies.
Combinatorial generators for the cohomology of toric arrangements
Filippo Callegaro
Co-primo
;
2024-01-01
Abstract
We give a new combinatorial description of the cohomology ring structure of H & lowast; ( M (A); Z ) of the complement M (A) of a real complexified toric arrangement Ain (C & lowast;)d. C & lowast; ) d . In particular, we correct an error in the paper [4]. (c) 2024 Elsevier B.V. All rights are reserved, including those for text and data mining, AI training, and similar technologies.File in questo prodotto:
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