2025 Combinatorics Workshop IBS., Korea, August 19th, 2025
title : On the graph a-numbers
2025 Summer Workshop on Low-Dimensional Topology and Related Topics Kangwon Univ., Korea, August 12nd, 2025
title : Real toric varieties from graphs
Workshop on toric geometry in Jinju Gyeongsang National Univ. , Korea, July 8-9th, 2025 (Series)
title : 1. Introduction to real toric varieties
2. Cohomology rings of real toric varieties
Workshop on the Applications of Graph Theory Across Various Fields Eco Grad Hotel(Suncheon), Korea, June 25th, 2025
title : Real toric varieties associated with graphs
Knots, Graphs and Groups seminar, Online, May 31th, 2025
title : Weyl groups and real toric varieties
9th East Asian Conference on Algebraic topology Hebei Normal University, China, May 14th, 2025
title : Cohomology of real Coxeter toric varieties
2025 KMS spring meeting KAIST, Korea, April 26th, 2025
title : The cohomology of type B real permutohedral varieties
The 7th Korea toric topology workshop KAIST, Korea, February 17th, 2025
title : Type B real permutohedral varieties
2024 KMS Annual Meeting Sungkyunkwan University (Suwon), Korea, October 26th, 2024
title : Homological concentration in real toric manifolds
KIAS Graduate Student Meeting in pure mathematics KIAS, Korea, October 21st, 2024
title : Rational homology of real toric varieties
2024 Ajou-Kyushu-NIMS joint workshop on Industrial and Applied Mathematics Ramada hotel (Suwon), Korea, September 28th, 2024 (Poster talk)
title : Real toric manifolds and chordal nestohedra
2024 Dalian International Conference on Mathematics Dalian University of Technology , China, September 26th, 2024
title : Real toric manifolds, chordal nestohedra, and permutations
2024 Combinatorics Workshop CBNU, Korea, August 29th, 2024
title : Alternating B-permutations arising from toric topology
2024 Workshop on toric topology Fields Institue, Canada, August 22nd, 2024
title : Real toric manifolds and permutations derived from chordal nestohedra
2024 KMS spring meeting KAIST, Korea, April 20th, 2024
title : Cohomology of real permutohedral varieties
2023 Combinatorics Workshop Yonsei Univ., Korea, August 18th, 2023
title : The multiplication of alternating permutations from real permutohedral varieties
2023 Algebraic Geometry & Topology Workshop CBNU, Korea, July 13rd, 2023
title : The cohomology rings of real permutohedral varieties
2023 ANNUAL MEETING OF KKMS Gangneung-Wonju National University Gangneung Campus, Korea, June 16th, 2023
title : Cohomology ring of real Coxeter toric varieties of type A
2022 Global KMS International Conference The Korea Science and Technology Center, Korea, Octobor 19th, 2022
title : The Betti numbers of real toric variety associated to Weyl chambers of type E7