English

On Calabi's diastasis function of the cigar metric

Differential Geometry 2016-10-12 v1 Complex Variables

Abstract

We show that the Cigar metric on C\mathbb{C} is an example of real analytic K\"ahler manifold with globally defined and positive Calabi's diastasis function which cannot be K\"ahler immersed into any (finite or infinite dimensional) complex space form.

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Cite

@article{arxiv.1605.07212,
  title  = {On Calabi's diastasis function of the cigar metric},
  author = {Andrea Loi and Michela Zedda},
  journal= {arXiv preprint arXiv:1605.07212},
  year   = {2016}
}

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12 pages