Faculty Research Profile
Jaehyun Cho
학력
Sep, 2007 -- June, 2012 , PhD , Mathematics , University of Toronto
March, 2002-- Feb, 2004 , MS , Mathematics , Seoul National Univesity
주요 경력
Mar, 2020 -- Present: UNIST, Associate Professor.
Dec, 2015 -- Feb, 2020: UNIST, Assistant Professor.
Sep, 2015 -- Feb, 2016 : Univ. of Waterloo, Postdoctoral Associate.
Aug, 2013 -- Aug, 2015 : SUNY Buffalo, Postdoctoral Associate.
July, 2012 --June, 2013 : Fields Institute, Postdoctoral Associate.
July, 2004--June, 2007: Korea Military Academy, Full-time Instructor.
수상/학회/외부활동
Honors and Awards
[ Summer Salary] from the Research Foundation for the State University of New York, 2014.
[Ontario Graduate Scholarship] from the Province of Ontario and the department of mathematics at UofT, May 2011--April 2012.
[ Lotte Scholarship] from the Lotte Foundation, Sep, 2000--Feb. 2002.
[SNU Scholarship] from Seoul National University, Spring 2000 and Spring 1999
-a member of the Korean Mathematical Society since 2016.
L-함수와 산술 연구실
Lab for L-functions and arithmetic
리만 이후로 L-함수는 산술연구의 가장 중요한 도구중의 하나이다. 다음은 우리 연구실의 몇 가지 연구주제들이다.
- 낮게 분토하는 L-함수의 영점들
- L-함수의 단순근들
- 극단적인 L-값들
-강한 아틴 추측의 수체의 응용들
- 타원곡선의 위수
Since Riemann, L-functions are one of the most importants tools to study arithmetic.
Below is some of the research topics in our Lab.
- Low-lying zeros of L-functions
- Simple zeros of L-functions
- Extremal L-values
- Applications of the strong Artin conjecture in number fields.
- Ranks of elliptic curves
Since Riemann, L-functions are one of the most importants tools to study arithmetic.
Below is some of the research topics in our Lab.
- Low-lying zeros of L-functions
- Simple zeros of L-functions
- Extremal L-values
- Applications of the strong Artin conjecture in number fields.
- Ranks of elliptic curves
연구분야
정수론, 아틴 엘-함수, 극대, 극소값 / Number Theory, Artin L-functions, extreme values
Number Theory, Artin L-functions, extreme values
연구 희망분야
임의 행렬, 엘-함수의 영점들 / Random matrix, zeros of L-functions
Random matrix, zeros of L-functions
연구주제
정수론, 아틴 엘-함수, 극대, 극소값, 임의 행렬, 엘-함수의 영점들
Number Theory, Artin L-functions, extreme values, random matrix, zeros of L-functions
Number Theory, Artin L-functions, extreme values, random matrix, zeros of L-functions
국가연구개발사업 기술 분류체계
국가과학기술표준분류
NA. 수학 > NA01. 대수학 > NA0103. 수론
논문
Int. Math. Res. Not. IMRN, The Average of the Smallest Prime in a Conjugacy Class, P.J. Cho and H.H. Kim, 202003
Compos. Math. Simple zeros of automorphic L-functions, A. R. Booker, P. J. Cho, and M. Kim, 2019
Int. Math. Res. Not. IMRN, n-level densities of Artin L-functions, P. J. Cho and H. H. Kim, 2015