Jo, Yeongseong Associate Professor
Department of Mathematics Education / Department of Mathematics
Yeongseong Jo is an Associate Professor in the Department of Mathematics Education in Ewha Womans University. He earned his Ph.D. in Mathematics from the Ohio State University under the guidance of James Cogdell. He then spent three years as a Visiting Assistant Professor at University of Iowa, where he worked with Muthu Krishnamurthy. Prior to joining Ewha Womans University, he stayed on as a Fixed-Length Assistant Professor at the University of Maine, Orono, for one year. Yeongseong's research centers around number theory and representation theory. His current work is involved in understanding local and global aspects of automorphic L-functions within the context of the Langlands program. Additionally, his research focuses on computation of local factors, using representation theory of p-adic groups.
- yeongseong.jo@ewha.ac.kr
- Department Chair, Department of Mathematics Education
- Jinseonmi-gwan #214
- 02-3277-2705
- Office hours
- By appointments through e-mail
Research Record
- The local converse theorem for odd special orthogonal and symplectic groups in positive characteristic QUARTERLY JOURNAL OF MATHEMATICS, 2026, v.77 no.2, 275-302
- Local coefficients and Gelfand-Graev representations for non-split covers on SL(2) ACTA ARITHMETICA, 2025, v.220 no.2, 101-120
- Finite period vectors and Gauss sums Finite Fields and their Applications, 2024, v.97, 102443
- TEST VECTORS FOR ARCHIMEDEAN PERIOD INTEGRALS PUBLICACIONS MATEMATIQUES, 2024, v.68 no.1, 139-185
- LOCAL EXTERIOR SQUARE AND ASAI L-FUNCTIONS FOR GL(n) IN ODD CHARACTERISTIC Pacific Journal of Mathematics, 2023, v.322 no.2, 301-340
- The local period integrals and essential vectors Mathematische Nachrichten, 2023, v.296 no.1, 339-367
- THE LANGLANDS-SHAHIDI METHOD FOR PAIRS VIA TYPES AND COVERS REPRESENTATION THEORY, 2022, v.26, 635-672
- [학술지논문] RANKIN–SELBERG INTEGRALS FOR LOCAL SYMMETRIC SQUARE FACTORS ON GL(2) Mathematika, 2021, v.67 no.2 , 388-421
- [학술지논문] Stability of Asai local factors for GL (2) International Journal of Number Theory, 2021, v.17 no.3 , 529-546
- [학술지논문] Derivatives and exceptional poles of the local exterior square L-function for GL(m) MATHEMATISCHE ZEITSCHRIFT, 2020, v.294 no.3-4 , 1687-1725
- [학술지논문] Factorization of the local exterior square L-function of GL(m) MANUSCRIPTA MATHEMATICA, 2020, v.162 no.3-4 , 493-536
- [학술지논문] Rankin Selberg L-functions via good sections FORUM MATHEMATICUM, 2020, v.32 no.4 , 1039-1074
- [학술지논문] Hybrid level aspect subconvexity for GL(2) × GL(1) Rankin-Selberg L-functions Hardy-Ramanujan Journal, 2018, v.41 no.0 , 104-117
- [학술지논문] Classification of complete regularities for finite topological spaces ACTA MATHEMATICA HUNGARICA, 2012, v.137 no.3 , 153-157
- [저역서] Stability of Asai local factors for GL(2). Analytic and combinatorial number theory: the legacy of Ramanujan—Contributions in honor of Bruce C. Berndt World Scientific Publishing Co. Pte. Ltd., 2024, 647
Courses
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2026-2nd
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Number Theory and Its Applications
- Subject No 30782Class No 01
- 2Year ( 3Credit , 3Hour) Tue 3~3 (EDU-) , Thu 2~2 (460-1)
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Abstract Algebra Ⅱ
- Subject No 33942Class No 01
- 3Year ( 3Credit , 3Hour) Tue 6~6 (EDU-) , Thu 4~4 (460-1)
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Special Topics in Algebra 강의 계획서 상세보기
- Subject No MA254Class No 01
- Year ( 3Credit , 3Hour) Wed 8~9 (POSCO-451)
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2026-1st
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Linear Algebra and Its Applications
- Subject No 22043Class No 01
- 1Year ( 3Credit , 3Hour) Tue 3~3 (EDU-) , Thu 2~2 (460-1)
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Number Theory and Its Applications
- Subject No 30782Class No 01
- 4Year ( 3Credit , 3Hour) Tue 6~6 (EDU-) , Thu 4~4 (460-1)
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Abstract Algebra Ⅰ
- Subject No 35466Class No 01
- 3Year ( 3Credit , 3Hour) Tue 5~5 (EDU-) , Thu 6~6 (460-1)
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Teaching Practice
- Subject No 35526Class No 07
- 4Year ( 2Credit
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Educational Practicum
- Subject No 36937Class No 03
- 4Year ( 2Credit
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students Teaching II
- Subject No ED114Class No 02
- Year ( 2Credit , 2Hour)
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2025-2nd
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Number Theory and Its Applications
- Subject No 30782Class No 01
- 2Year ( 3Credit , 3Hour) Tue 5~5 (EDU-) , Thu 6~6 (460-1)
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Abstract Algebra Ⅱ
- Subject No 33942Class No 01
- 3Year ( 3Credit , 3Hour) Tue 6~6 (EDU-) , Thu 4~4 (460-1)
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Special Topics in Algebra 강의 계획서 상세보기
- Subject No G14496Class No 01
- Year ( 3Credit , 3Hour) Mon 8~9 (POSCO-355)
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2025-1st
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First-Year Seminar 강의 계획서 상세보기
- Subject No 10857Class No 24
- 1Year ( 1Credit , 1Hour) Wed 7~7
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Linear Algebra and Its Applications
- Subject No 22043Class No 01
- 1Year ( 3Credit , 3Hour) Tue 3~3 (EDU-) , Thu 2~2 (460-1)
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Number Theory and Its Applications
- Subject No 30782Class No 01
- 4Year ( 3Credit , 3Hour) Tue 6~6 (EDU-) , Thu 4~4 (651)
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Abstract Algebra Ⅰ
- Subject No 35466Class No 01
- 3Year ( 3Credit , 3Hour) Tue 5~5 (EDU-) , Thu 6~6 (460-1)
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2024-2nd
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Abstract Algebra II
- Subject No 33942Class No 01
- 3Year ( 3Credit , 3Hour) Tue 4~4 (EDU-) , Fri 5~5 (460-1)
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Mathematical Logic and Set Theory
- Subject No 35460Class No 01
- 1Year ( 3Credit , 3Hour) Tue 2~2 (EDU-) , Fri 3~3 (460-1)
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Special Topics in Algebra 강의 계획서 상세보기
- Subject No MA254Class No 01
- Year ( 3Credit , 3Hour) Wed 8~9 (ECC-)
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2024-1st
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First-Year Seminar 강의 계획서 상세보기
- Subject No 10857Class No 28
- 1Year ( 1Credit Wed 7~7
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Linear Algebra and Its Applications
- Subject No 22043Class No 01
- 1Year ( 3Credit , 3Hour) Tue 2~2 (EDU-) , Fri 3~3 (460-1)
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Number Theory and Its Applications
- Subject No 30782Class No 01
- 4Year ( 3Credit , 3Hour) Tue 5~5 (EDU-) , Thu 6~6 (460-1)
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Abstract Algebra I
- Subject No 35466Class No 01
- 3Year ( 3Credit , 3Hour) Tue 4~4 (EDU-) , Fri 5~5 (460-1)
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2023-2nd
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Linear Algebra and Its Applications
- Subject No 22043Class No 01
- 1Year ( 3Credit , 3Hour) Mon 5~5 (EDU-) , Wed 4~4 (461)
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Abstract Algebra II
- Subject No 33942Class No 01
- 3Year ( 3Credit , 3Hour) Tue 5~5 (EDU-) , Thu 6~6 (461)
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2023-1st
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First-Year Seminar 강의 계획서 상세보기
- Subject No 10857Class No 27
- 1Year ( 1Credit Wed 7~7
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Number Theory and Its Applications
- Subject No 30782Class No 01
- 4Year ( 3Credit , 3Hour) Tue 6~6 (EDU-) , Thu 4~4 (461)
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Abstract Algebra I
- Subject No 35466Class No 01
- 3Year ( 3Credit , 3Hour) Mon 4~4 (EDU-) , Thu 5~5 (462)
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Special Topics in Algebra
- Subject No G14496Class No 01
- Year ( 3Credit , 3Hour) Mon 8~9 (ECC-)
- Classroom Changed
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Academic Background
The Ohio State University Ph.D.(Department of Mathematics)
The Ohio State University M.S.(Department of Mathematics)
서강대학교 이학사(수학과)
Work Experience
The Univ. of Maine 2021-08-30 ~ 2022-08-31
The Univ. of Iowa 2018-08-15 ~ 2021-05-14
Department Chair, Department of Mathematics Education 2025-08-01 ~ 2027-07-31
Joint Appointment in Department of Mathematics 2026-11-01 ~ 2029-10-31



