On the positivity of high-degree Schur classes of an ample vector bundle

DOI10.1007/s11425-020-1868-7zbMath1484.14014arXiv2007.12425OpenAlexW3206216807MaRDI QIDQ2070415

Jian Xiao

Publication date: 24 January 2022

Published in: Science China. Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2007.12425

zbMATH Keywords

ample vector bundlespositive polynomialsSchur classesGriffiths conjecture

Mathematics Subject Classification ID

Vector bundles on surfaces and higher-dimensional varieties, and their moduli (14J60) Intersection theory, characteristic classes, intersection multiplicities in algebraic geometry (14C17) Kähler manifolds (32Q15)

Related Items (4)

A note on Griffiths' conjecture about the positivity of Chern-Weil forms ⋮ On Hodge-Riemann cohomology classes ⋮ Positivity of Schur forms for strongly decomposably positive vector bundles ⋮ Pointwise universal Gysin formulae and applications towards Griffiths’ conjecture

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