Former Members

Research Fellows

Chakraborti, Debsoumya (দেবসৌম্য চক্রবর্তী)

Research Fellow (2020.8.16-2023.8.31)

Ph.D. in Algorithms, Combinatorics, and Optimization, Carnegie Mellon Univ. (2020).
Ph.D. Advisor: Po-Shen Loh

Currently, a postdoctoral researcher at the University of Warwick, UK.

Kim, Minki (김민기)

Research Fellow (2020.9.1-2022.1.31)

Ph.D. in Mathematical Sciences, KAIST. (2018).
Ph.D. Advisor: Andreas Holmsen
Currently, an assistant professor at GIST (Gwangju Institute of Science and Technology), Gwangju, Korea.
Email: minkikim @ (gist.ac.kr)

Lee, Dabeen (이다빈)

Young Scientist Fellow (2021.1.1-2022.6.30)
Research Fellow (2019.6.16-2020.12.31)

Ph.D. in Algorithms, Combinatorics, and Optimization, Carnegie Mellon Univ. (2019).
Ph.D. Advisor: Gerards Cornuejols

Currently, an assistant professor at KAIST, Daejeon, Korea.
Email: dabeenl

Methuku, Abhishek

Research Fellow (2019.8.1-2020.1.15)

Ph.D. in Mathematics, Central European Univ. (2019).
Advisor: Gyula O. H. Katona and Ervin Győri.
Currently, a post-doctoral researcher at ETH Zürich.
Email: abhishekmethuku@ (gmail.com)

Tompkins, Casey

Research Fellow (2019.9.1-2021.11.30)

Ph.D. in Mathematics, Central European Univ. (2015).
Ph.D. Advisor: Gyula O. H. Katona
Currently, a post-doctoral researcher at the Rényi Institute, Budapest, Hungary.

Tran, Tuan (Trần Mạnh Tuấn)

Young Scientist Fellow (2020.8.1-2022.6.28)

Ph.D. in Mathematics, Freie Universität Berlin (2015).
Ph.D. Advisor: Tibor Szabó

Currently, an associate professor at the University of Science and Technology of China (USTC), Hefei, Anhui, China.

Visiting Research Fellows

Choi, Jeong Ok (최정옥)

Visiting Research Fellow (2020.9.1-2021.8.31)

Associate Professor at GIST (Gwangju Institute of Science and Technology).
Ph.D. in Mathematics, the University of Illinois at Urbana-Champaign (2008).
Office: B229
Email: jchoi351 @ (gist.ac.kr)

Shin, Heesung (신희성)

Visiting Research Fellow (2020.9.1-2021.8.31)

Professor at Dept. of Mathematics, Inha University.
Ph.D. in Mathematical Sciences, KAIST (2007).
Office: B222
Email: shin @ (inha.ac.kr)

Yang, Hongseok (양홍석)

Visiting Research Fellow (2022.2.28-2023.2.24)

Professor at School of Computing, KAIST.
Ph.D. in Computer Science, UIUC (2001).

Office: B337
T: 9216
Email: hongseok00 @ gmail.com

Visiting Researchers

Zhang, Xin (张欣)

Visiting Scholar (2019.8.1-2020.7.31)

Associate Professor of Xidian University, China.
Email: xzhang @ (xidian.edu.cn)

Kim, Ringi (김린기)

Visiting Researcher

Previously, a Research Assistant Professor at Dept. of Mathematical Sciences, KAIST.
Currently, an Assistant Professor at Dept. of Mathematics, Inha University.
Ph.D. in Applied and Computational Mathematics, Princeton Univ. (2016).
Advisor: Paul Seymour
Email: ringikim@ (inha.ac.kr)

Students

Kang, Dong Yeap (강동엽)

Graduate Student ( – 2020.2)

Previously, a graduate student at Dept. of Mathematical Sciences, KAIST, 2014.3-2020.2.
Currently, a Young Scientist Fellow at the IBS Extremal Combinatorics and Probability Group, Korea from June 2023.
Email: dykang.math@ (ibs.re.kr).

Lee, Duksang (이덕상)

Graduate Student ( – 2022.12)

Graduate Student at Dept. of Mathematical Sciences, KAIST since March 2018.
Institute of Advanced Technology Development of Hyundai Motor Group from November 2023.
Office: B302

Ahn, Jungho (안정호)

Graduate Student ( – 2023.8)

Graduate Student at Dept. of Mathematical Sciences, KAIST since March 2018.
A research fellow at KIAS from September 2023.
Email: junghoahn@ (kias.re.kr)

Wee, Sounggun (위성군)

Graduate Student (2020.1-2023.2)

Graduate Student at Dept. of Mathematical Sciences, KAIST since Sep. 2019
Email: tjdrns2704@kaist

Overman, William

Visiting Student (2019.6 – 2019.8, 2021.3-2021.8)

Previously, an undergraduate student at California
Institute of Technology, -2020.6.
Currently, a graduate student at Stanford University.
Email: wpo@ (stanford.edu)

Kook, Yunbum (국윤범)

Visiting Student (2020.7-2021.6)

Previously, an undergraduate student at Dept. of Mathematical Sciences, KAIST since March 2015.
Currently, a graduate student at the Georgia Institute of Technology.
Email: yb.kook@ (gatech.edu)

Reinald, Amadeus

Visiting Graduate Student (2022.5.18-2022.8.26)

Previously, a graduate student at the ENS de Lyon, France.
Currently, a graduate student at the University of Montpellier and LIRMM.
Email: amadeus.reinald @ (lirmm.fr)

Do, Tuan Anh (Tuấn Anh Đỗ)

Visiting Graduate Student (2022.3.1-2022.8.31)

Previously, a graduate student at the Technical University of Graz, Austria.
Currently, a lecturer at the Hanoi Pedagogical University 2, Vietnam.
Email: dotuananh @ (hpu2.edu.vn)

Coste, Louann

Visiting Graduate Student (2023.5.4-2023.8.2)

Graduate Student at the ENS-Lyon, Lyon, France.
Email: louann.coste @ (ens-lyon.fr)

Buffière, Hector

Visiting Graduate Student (2023.4.5-2023.8.22)

Graduate Student at the ENS-PSL, Paris, France.
Email: hector.buffiere @ (ens.fr)

Staff

Cho, Ara

조아라

Email: ara
Dec. 2018 – March 2019

Kim, Bongjae

김봉재

Email: bjkim
Dec. 2018 – March 2019

Park, Su Dong

박수동

Email: triznik
Feb. 2019 – April 2020

Jeong, Minyoung

정민영

April 2019 – March 2021

Yujung Lee (이유정)

Lee, Yujung

이유정

Email: yujung
April 2021 – Sep. 2021

Han, SangJi

한상지

Email: shan706
Oct. 2021 – April 2022

Kim, Yeyoung

김예영

Email: yykim
Nov. 2021 – June 6, 2022

Oh, Mia

오미아

Email: mao
Sep. 2021 – May 4, 2023

Kim, Garam

김가람

June 21, 2023 – Sep. 15, 2023

Park, Seongjoo

박성주

May 2021 – October 26, 2023

Song, Jonghyeon

송종현

September 12, 2023 – November 13, 2023

Jeong, Jihyeon

정지현

Office: B207
T: 8083
Email: jihyeon
November 15, 2023 – February 12, 2024.

IBS 이산수학그룹 Discrete Mathematics Group
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