Authors: | Khovanskii, Askold Limonchenko, Ivan Monin, Leonid |
Title: | Cohomology Rings of Quasitoric Bundles |
Journal: | Filomat |
Volume: | 36 |
Issue: | 19 |
First page: | 6513 |
Last page: | 6537 |
Issue Date: | 1-Jan-2022 |
Rank: | M22 |
ISSN: | 0354-5180 |
DOI: | 10.2298/FIL2219513K |
Abstract: | The classical Bernstein-Kushnirenko-Khovanskii theorem (or, the BKK theorem, for short) computes the intersection number of divisors on toric variety in terms of volumes of corresponding polytopes. In [PK92b], it was observed by Pukhlikov and the first author that the BKK theorem leads to a presentation of the cohomology ring of a toric variety as a quotient of a ring of differential operators wit... |
Keywords: | moment-angle-complexes | quasitoric bundles | Quasitoric manifolds | Stanley-Reisner rings |
Publisher: | University of Niš |
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