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Self-dual SU(2) invariant Einstein metrics and modular dependence of theta-functions

M. V. Babich·D. A. Korotkin
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Abstract

We simplify Hitchin's description of SU(2)-invariant self-dual Einstein metrics, making use of the tau-function of related four-pole Schlesinger system.

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M. V. Babich, D. A. Korotkin. 2023-10-24. Self-dual SU(2) invariant Einstein metrics and modular dependence of theta-functions. https://arxiv.org/abs/gr-qc/9810025

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