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Vector bundles and coherent systems on nodal curves

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If you have a question about this talk, please contact Mustapha Amrani.

Moduli Spaces

We study moduli spaces of coherent systems on an irreducible rational curve with one node. We determine the conditions for emptiness and nonemptiness of these moduli spaces. We study the properties like irreducibility, smoothness, seminormality and rationality of the moduli spaces.

This talk is part of the Isaac Newton Institute Seminar Series series.

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