Apolarity, border rank, and multigraded Hilbert scheme

DOI10.1215/00127094-2021-0048zbMath1481.14006arXiv1910.01944OpenAlexW3206567653MaRDI QIDQ2059024

Jarosław Buczyński, Weronika Buczyńska

Publication date: 13 December 2021

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

Full work available at URL: https://arxiv.org/abs/1910.01944

zbMATH Keywords

invariant idealsCox ringapolarityvariety of sums of powersborder rankmultigraded Hilbert scheme

Mathematics Subject Classification ID

Toric varieties, Newton polyhedra, Okounkov bodies (14M25) Parametrization (Chow and Hilbert schemes) (14C05) Computational difficulty of problems (lower bounds, completeness, difficulty of approximation, etc.) (68Q17) Multilinear algebra, tensor calculus (15A69)

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