Junseok Kim's webpage

Education

Korea University B.S. (2014.03 - 2018.02)
KAIST M.S. (2018.02 - 2020.02) - Advisor : Prof. Harry Hyungryul Baik, [webpage]
KAIST Ph.D student (2020.02 - 2025.08) - Advisor : Prof. Harry Hyungryul Baik, [webpage]

Publications

Automorphism and outer automorphism groups of right-angled Artin groups are not relatively hyperbolic (with Sangrok Oh, Philippe Tranchida), Bulletin of the Australian Mathematical Society, online published on 24 January 2022. [arXiv], [Journal link]

Preprints

Acylindrical hyperbolicity of outer automorphism groups of right-angled Artin groups (with H. Baik), [arXiv]
Bi-orderability and generalized torsion elements from the perspective of profinite properties (with W. Jang), [arXiv]

Teaching Assistant

Fall 2018, MAS109 Introduction to Linear Algebra
Spring 2019, MAS531 Algebraic Topology 1
Spring 2020, MAS331 Topology
Fall 2020, MAS321 Introduction to Differential Geometry
Fall 2020, MAS430 Combinatorial Topology
Spring 2021, MAS420 Analysis on Manifolds
Fall 2021, MAS109 Introduction to Linear Algebra
Fall 2021, MAS321 Introduction to Differential Geometry
Spring 2022, MAS420 Analysis on Manifolds
Fall 2022, MAS321 Introduction to Differential Geometry
Spring 2023, MAS109 Introduction to Linear Algebra
Spring 2024, MAS531 Algebraic Topology 1
Fall 2024, MAS532 Algebraic Topology 2
Spring 2025, MAS531 Algebraic Topology 1
Spring 2025, MAS109 Introduction to Linear Algebra, Assistant Head TA

Talks and Posters

August 2021, "Non-relative hyperbolicity of automorphism and outer automorphism groups of right-angled Artin groups", World of Geometric Group Theory, [Link]
January 2022, "Non-relative hyperbolicity of automorphism and outer automorphism groups of right-angled Artin groups", The 17th East Asian Conference on Geometric Topology, [Link]
November 2022, "Asymptotic dimension and relatively hyperbolic groups", PK2 Topology Workshop, 2022 Fall, [Link]
November 2022, "Hyperbolicity in groups", KAIST Math Graduate student Seminar(KMGS), [Link]
April 2023, "Non-relative hyperbolicity of automorphism and outer automorphism groups of right-angled Artin groups", 2023 KMS Spring Meeting (Poster session)
January 2024, "A subgroup of Out(RAAG) and its acylindrical hyperbolicity", KAIST Geometric Topology Fair 2024, [Link]
February 2024, "A subgroup of Out(RAAG) and its acylindrical hyperbolicity", The 19th East Asian Conference on Geometric Topology, [Link]
July 2024, "Acylindrical hyperbolicity of outer automorphism groups of right-angled Artin groups", SNU Seminar
August 2024, Lightning talk - About Out(RAAGs), Dynamical Group Theory III - New methods in Group Actions on Manifolds
October 2024, "Group structures of the outer automorphism groups of right-angled Artin groups", KIAS Graduate Student Meeting in Pure Mathematics
October 2024, "Outer automorphism groups of right-angled Artin groups and maximal SIL-pair systems", KIAS HCMC Topology Seminar
November 2024, "Right-angled Artin groups and their automorphism groups", KAIST Math Graduate student Seminar(KMGS)
February 2025, "Outer automorphism groups of right-angled Artin groups and maximal SIL-pair systems", The 20th East Asian Conference on Geometric Topology
June 2025, Lightning talk - "Bi-orderability is not a profinite property", Conference on Hyperbolicity and Generalizations

Contact

E-mail : jsk8818(at)kaist(dot)ac(dot)kr

Last update : 2025-06-29

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