Remarks on Calabi's diastasis function and coherent states

Mauro Spera, Giorgio Valli

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)


In this paper, Calabi diastasis function theoretical ideas, together with the geometric theory of coherent states, are applied in order to work out useful identities applicable to the Sato-Segal-Wilson grassmannian and to Qullen's space of d-bar operators. Calabi-type rigidity theorems and relsolution of singularities for are discussed as well.
Original languageEnglish
Pages (from-to)497-512
Number of pages16
JournalQuarterly Journal of Mathematics
Publication statusPublished - 1993


  • Calabi' diastasis functions, geometric quantization, coherent states


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