Conic decomposition of a toric variety and its application to cohomology

DOI10.1090/proc/15876zbMath1489.57025arXiv2106.04429OpenAlexW3168837832MaRDI QIDQ5081511

Seonjeong Park, Jongbaek Song

Publication date: 15 June 2022

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2106.04429

zbMATH Keywords

toric varietyPoincaré polynomial\(f\)-vector\(h\)-vectorBetti numbersingular cohomology

Mathematics Subject Classification ID

Combinatorial properties of polytopes and polyhedra (number of faces, shortest paths, etc.) (52B05) (n)-dimensional polytopes (52B11) Toric varieties, Newton polyhedra, Okounkov bodies (14M25) Equivariant homology and cohomology in algebraic topology (55N91) Singular homology and cohomology theory (55N10) Toric topology (57S12)

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