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arXiv · 1809.09221

Delta invariants of singular del Pezzo surfaces

Ivan Cheltsov·Jihun Park·Constantin Shramov
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Abstract

We estimate $\delta$-invariants of some singular del Pezzo surfaces with quotient singularities, which we studied ten years ago. As a result, we show that each of these surfaces admits an orbifold K\"ahler--Einstein metric.

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Ivan Cheltsov, Jihun Park, Constantin Shramov. 2018-09-24. Delta invariants of singular del Pezzo surfaces. https://arxiv.org/abs/1809.09221

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