Upcoming Talks
[Invited] KPPY 100 (Young Seminar)
- Sep 19~21, 2025 | the Kolon Hotel, Gyeongju, Korea
- Title: "On 2-connected graphs avoiding cycles of length 0 modulo 4"
KIAS Outreach Program: Visit from UNIST Mathematics&Physics Club
- Sep 26, 2025 | KIAS, Seoul, Korea
- Title: TBA
International Presentations
[Minisymposium] The 26th Conference of the International Linear Algebra Society (deck)
- June 23~27, 2025 | National Sun Yat-sen University, Kaohsiung, Taiwan
- Title: "Structural properties of symmetric Toeplitz and Hankel matrices"
[Contributed] CanaDAM 2025 (deck)
- May 20~23, 2025 | the University of Ottawa, Ottawa, Canada
- Title: "Directed analogues of Friendship graphs"
Photo from my talk at ILAS 2025
Group Photo from ILAS 2025
Group Photo from CanaDAM 2025
Domestic Presentations
[Invited] 2025 Korean Student Combinatorics Workshop
- Aug 20~24, 2025 | The-K Hotel, Gyeongju, Korea
- Title: "Things I worry about as a Postdoc"
(If you're interested in the slides or would like more details, feel free to email me!)
[Invited] SUNY Korea Combinatorics Seminar
- July 15, 2025 | SUNY Korea, Incheon, Korea
- Title: "Directed analogues of Friendship graphs"
[Contributed] 2024 Fall KMS(Korean Mathematical Society) Conference (deck)
- October 24~26, 2024 | Sungkyunkwan University, Suwon, Korea
- Title: "Digraphs in which every t vertices share exactly λ out-neighbors and exactly λ in-neighbors"
[Contributed] 2023 Fall KMS(Korean Mathematical Society) Conference (deck)
- October 26~28, 2023 | Seoul National University, Seoul, Korea
- Title: "Competition graphs of degree bounded digraphs"
[Invited] AORC(Applied Algebra and Optimization Research Center) Monthly Seminar
- May 26, 2023 | Sungkyunkwan University, Suwon, Korea
- Title: "A digraph version of the Friendship Theorem"
Public Talks
KIAS Outreach Program: Visit from Mokpo Deogin High School
- Sep 5, 2025 | KIAS, Seoul, Korea
- Title: "A Mathematician's Career path and Research"
