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arXiv · 1208.0571

Jumping pairs of Steiner bundles

Enrique Arrondo·Simone Marchesi
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Abstract

In this work we introduce the definition of Schwarzenberger bundle on a Grassmannian. Recalling the notion of Steiner bundle, we generalize the concept of jumping pair for a Steiner bundle on a Grassmannian. After studying the jumping locus variety and bounding its dimension, we give a complete classification of Steiner bundle with jumping locus of maximal dimension, which all are Schwarzenberger bundles.

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Enrique Arrondo, Simone Marchesi. 2012-08-02. Jumping pairs of Steiner bundles. https://arxiv.org/abs/1208.0571

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