个人主页：

https://www.majiajun.org/

教育经历：

2003.09-2007.07 苏州大学 数学科学开云网页版, 理学学士

2008.01-2013.2 新加坡国立大学,理学博士

工作经历：

2021.07-至今  开云网页版, 副教授

2017.01-2021.6 上海交通大学 特别研究员（副教授）

2016.03-2017.01新加坡国立大学 数学系 研究员（博士后）

2014.09-2016.02香港中文大学数学科学研究所  博士后

2013.10-2014.08本古里安大学(Ben-Gurion University of Negav)博士后

2013.04-2013.08 新加坡国立大学数学系 研究员（博士后）

研究方向：

约化李群和代数群的表示论，Langlands纲领，Theta对应

主持项目：

超尖表示之间的局部theta对应，青年科学基金项目,主持，2018.01-2020.12

论文：

1. Transfers of K-types on local theta lifts of characters and unitary lowest weight modules,
(with Hung Yean Loke and U-Liang Tang), ArXiv e-prints:1207.6454,Israel Journal of Mathematics, Vol 201, Issue 1, pp 1-24, 20 June 2014

2. Derived functor modules, dual pairs and U(𝔤)^K-actions, ArXiv e-prints:1310.6378, Journal of Algebra, Volume 450, pp 629–645, Mar 2016

3. Invariants and K-spectrums of local theta lifts,
(with Hung Yean Loke), ArXiv e-prints:1302.1031, Compositio Mathematica, Jan 2015

4. Local theta correspondences between epipelagic supercuspidal representations,
(with Hung Yean Loke and Gordan Savin), ArXiv e-prints:1501.07069, Mathematische Zeitschrift, Jun 2016

5. Local theta correspondence between supercuspidal representations,
(with Hung Yean Loke), ArXiv e-prints: 1512.01797, 2017, accepted by Annales Scientifiques de l’ENS

6. On two questions concerning representations distinguished by the Galois involution,
(with Maxim Gurevich and Arnab Mitra), ArXiv e-prints: 1609.03155, 2017, Forum Mathematicum

7. Special unipotent representations : orthogonal and symplectic groups (with Dan Barabasch, Binyong Sun and Chen-Bo Zhu) ArXiv e-prints: 1712.05552
(new version). The python code of the algorithm in the paper can be found at
https://github.com/jiajunma/unipotentrepn
(slides)

8. Nilpotent orbits of orthogonal groups over p-adic fields, and the DeBacker parametrization (with Tobias Bernstein, Monica Nevins, Jit Wu Yap) ArXiv e-prints:1808.03593