Toric Sasaki–Einstein metrics with conical singularities

نویسندگان

چکیده

Abstract We show that any toric Kähler cone with smooth compact cross-section admits a family of Calabi–Yau metrics conical singularities along its divisors. The is parametrized by the Reeb and angles are given explicitly in terms vector field. result optimal, sense metric divisor (and elsewhere) belongs to this family. also provide examples interpret our results Sasaki–Einstein metrics.

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ژورنال

عنوان ژورنال: Selecta Mathematica-new Series

سال: 2022

ISSN: ['1022-1824', '1420-9020']

DOI: https://doi.org/10.1007/s00029-022-00778-y