Cohomology rings and algebraic torus actions on hypersurfaces in the product of projective spaces and bounded flag varieties

DOI10.1007/s40598-022-00203-4zbMath1529.14027arXiv1904.09649OpenAlexW4224294728MaRDI QIDQ6101958

Grigory Solomadin

Publication date: 20 June 2023

Published in: Arnold Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1904.09649

zbMATH Keywords

toric varietiesSegre embeddingtorus actionsautomorphisms of algebraic varietiesMilnor hypersurfaceGKM hypergraphs

Mathematics Subject Classification ID

Toric varieties, Newton polyhedra, Okounkov bodies (14M25) Group actions on varieties or schemes (quotients) (14L30) Momentum maps; symplectic reduction (53D20) Applications of graph theory to circuits and networks (94C15) Automorphisms of surfaces and higher-dimensional varieties (14J50)

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