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On Primitive Ulrich Bundles over a few projective varieties with Picard number two

2024/12/16 by Francesco Malaspina, Malaspina, Francesco
Mathematics · Computer Science · #Algebraic Geometry and Number Theory #Tensor decomposition and applications #Polynomial and algebraic computation

paper · pdf · doi:10.48550/arxiv.2412.16192

Abstract

We introduce the notion of primitive Ulrich bundle in a smooth projective variety. We motivate this notion and give a cohomological characterization in the case of the degree 6 flag threefold and rational normal scrolls. Finally we propose a few open problems.

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