On an example of Mukai

H. Lange; V. Mercat; P. E. Newstead

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arXiv · 1003.4007

On an example of Mukai

H. Lange·V. Mercat·P. E. Newstead

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Abstract

In this note we use an example of Mukai to construct semistable bundles of rank 3 with 6 independent sections on a curve of genus 9 or 11 with Clifford index strictly less than the Clifford index of the curve. The example also allows us to show the non-emptiness of some Brill-Noether loci with negative expected dimension.

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H. Lange, V. Mercat, P. E. Newstead. 2010-03-21. On an example of Mukai. https://arxiv.org/abs/1003.4007

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