2024
IMVAST-OCAMI Joint Conference, Osaka Metropolitan University, Japan (May 16 - 19)
Geometry and Topology Seminar, KIAS, Korea (Mar 28)
2023
Workshop on Hyperbolic Geometry of Numbers, June E Huh Center for Mathematical Challenges, KIAS, Korea (Dec 18 - 20)
JSPS-VAST Workshop, FPT University Quy Nhon, Vietnam (Sep 11-15)
Mathematics workshop and related fields, Ha Tinh, Vietnam (Apr 18)
2022
JSPS-VAST Bilateral Joint Research Project Workshop (Dec 19-20)
Algebra and Number Theory Seminar, IMVAST (Nov 16)
Scientific conference on Geometry, Analysis & Applications, Vietnam (Oct 14-16)
Topology and Geometry Seminar, National University of Singapore (Sep 01)
Scientific workshop for young researchers, Vinh Phuc, Vietnam (Aug 27-28)
Japan-Vietnam Singularity Seminar (Online, April 07)
Mostly Teichmuller Spaces (MTS) Seminar (Online, Mar 31)
Ph.D. Defense, Luxembourg (Hybrid, Jan 26)
2021
Topology and Geometry Seminar, Institute of Mathematics, Vietnam (Online, Nov 11)
Topology and Geometry Seminar, Vietnam National University Ho Chi Minh City - University of Science (Online, Oct 29)
2020
Ph.D. Away days, Luxembourg (Online, Oct 23)
Ph.D. Seminar, Luxembourg (Online, May 27)
2018
CUSO School on Geometry and Dynamics on Hyperbolic Surfaces, Les Diablerets, Switzerland (Aug 26-31)