Kwangho Choiy | Mathematics | SIU

Southern Illinois University



College of Science

Kwangho Choiy

Assistant Professor

kwangho choiy photo
P: 618.453.6508
O: Neckers 283

Assistant Professor; Ph.D., Purdue University, West Lafayette, 2012. Number Theory, Automorphic Forms and Representation Theory

Research Interests: 

My research interest lies in the fields of number theory, automorphic forms, representation theory, and harmonic analysis on reductive p-adic groups. I am particularly interested in questions arising from the Langlands program.


1. Transfer of Plancherel measures for unitary supercuspidal representations between p-adic inner forms, Canad. J. Math.66 (2014), no. 3, 566-595

2. Transfer of R-groups between p-adic inner forms of SL(n) (with David Goldberg), Manuscripta Math. Vol. 146, Issue 1 (2015), 125-152

3. Invariance of R-groups between p-adic inner forms of quasi-split classical groups (with David Goldberg), Trans. Amer. Math. Soc. 368 (2016), no. 2, 1387–1410

4. Generalized pseudo-coefficients of discrete series of p-adic groups, Asian J. Math., 20 (2016), no. 5, 969-9885.

5.  The local Langlands conjecture for the p-adic inner form of Sp(4), Int. Math. Res. Notice 2017; 2017 (6): 1830-1889

6. Behavior of R-groups for p-adic inner forms of quasi-split special unitary groups (with David Goldberg), A special issue of the Bulletin of the Iranian Mathematical Society in honor of Professor Freydoon Shahidi's 70th birthday, to appear 

7. The local Langlands conjecture for p-adic GSpin4, GSpin6, and their inner forms (with Mahdi Asgari), Forum Math., doi: 10.1515/forum-2016-0213, to appear

8. On multiplicity in restriction for p-adic groups, preprint