Spherical characters in families: The unitary Gan–Gross–Prasad case
Abstract We consider the variation of spherical characters in families. We formulate conjectures for the rationality and meromorphic property of spherical characters. As an example, we establish these conjectures in the unitary Gan–Gross–Prasad case.
Authors
- Yangyu Fan (ORCID: https://orcid.org/0000-0002-1303-0722)
- Li Cai (ORCID: https://orcid.org/0000-0002-1185-3944)
Institutions
- Beijing Institute of Technology (CN)
- Capital Normal University (CN)
Publication Details
- Journal
- Forum Mathematicum
- Published
- 2025-02-28
- DOI
- https://doi.org/10.1515/forum-2022-0263
- Primary Topic
- Advanced Algebra and Geometry
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- National Key Research and Development Program of China