English

Non-reductive cycles and twisted arithmetic transfers for Shimura curves

Number Theory 2025-05-13 v2

Abstract

In this largely expository note, we explain some recent progress on new cycles on Shimura varieties and Rapoport-Zink spaces, (twisted) arithmetic fundamental lemma, and arithmetic analogs of relative Langlands program. We explain related formulations of arithmetic twisted Gan-Gross-Prasad conjecture, the proof of twisted AFL and certain arithmetic transfers.

Keywords

Cite

@article{arxiv.2502.16754,
  title  = {Non-reductive cycles and twisted arithmetic transfers for Shimura curves},
  author = {Zhiyu Zhang},
  journal= {arXiv preprint arXiv:2502.16754},
  year   = {2025}
}

Comments

For publication in RIMS Kokyuroku. Comments welcome

R2 v1 2026-06-28T21:54:51.039Z