Community

Seminar

On the Kudla-Rapoport conjecture at a place of bad reduction

Date
2024-09-24   (16:00 ~ )
Location
UNIST Building 108, Room 320
[ UNIST 정수론 세미나 안내 ]
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Date : 2024. 09. 24. (Tue)  16:00~
Venue : Bldg 108 Room 320
Speaker : 조성윤 박사 (POSTECH 수학과 선임연구원)
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< Title: On the Kudla-Rapoport conjecture at a place of bad reduction >
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Abstract: The Kudla-Rapoport conjecture predicts a relation between the arithmetic intersection numbers of special cycles on a unitary Shimura variety and the derivative of representation densities for hermitian forms at a place of good reduction. In this talk, I will present a variant of the Kudla-Rapoport conjecture at a place of bad reduction. Additionally, I will discuss a proof of the conjecture in several new cases in any dimension. This talk is partially based on joint work with Qiao He and Zhiyu Zhang.