English

Ichino period for CM forms

Number Theory 2023-10-05 v1

Abstract

In both local and global settings, we establish explicit relations between Ichino triple product period and Waldspurger toric periods for CM forms via the theta lifting and the see-saw principle.

Cite

@article{arxiv.2310.02801,
  title  = {Ichino period for CM forms},
  author = {Li Cai and Yangyu Fan and Yong Jiang},
  journal= {arXiv preprint arXiv:2310.02801},
  year   = {2023}
}
R2 v1 2026-06-28T12:40:24.835Z