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arXiv · 2401.02179

On two open questions for extension bundles

Qiang Dong·Shiquan Ruan
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Abstract

In this paper we give positive answers for two open questions on extension bundles over weighted projective lines, raised by Kussin, Lenzing and Meltzer in the paper ``Triangle singularities, ADE-chains and weighted projective lines''.

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Qiang Dong, Shiquan Ruan. 2024-01-04. On two open questions for extension bundles. https://arxiv.org/abs/2401.02179

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