Hoseob SEO

Ph.D. in Mathematics

Welcome! I am currently a senior research fellow
at Research Institute of Mathematics, Seoul National University.

I am currently a senior research fellow at Research Institute of Mathematics, Seoul National University. I got a Ph.D. at Seoul National University under the supervision of Dano Kim. Previously, I was a postdoctoral research fellow at Center for Complex Geometry in Institute for Basic Science (IBS-CCG).


My research interests are in complex geometry, several complex variables, and algebraic geometry. More explicitly, I am interested in singularities of plurisubharmonic functions, multiplier ideal sheaves, and notion of positivity in complex geometry and algebraic geometry, including $L^2$ estimates and their applications.


Senior Research Fellow

Research Institute of Mathematics, Seoul National University

Seoul, Republic of Korea

Research Interests

Complex Geometry, Several Complex Variables and Algebraic Geometry.

Main Research Objects

  • Singularities of plurisubharmonic functions
  • Multiplier ideal sheaves
  • Positivity of vector bundles
  • $L^2$ estimates and their applications

Upcoming and Recent Talks

  • 2024. Dec. GNU Geometry Seminar, Jinju, Korea
    Title: A survey of multiplier ideal sheaves on toric varieties

  • 2024. Dec. 2024 Mini-workshop on Complex Analytic Geometry in Daegu, Daegu, Korea
    Title: A survey of multiplier ideal sheaves on toric varieties

  • 2024. Dec. PNU Geometry and Topology Seminar, Busan, Korea
    Title: Legendre transformation related to toric plurisubharmonic functions and its application

Conferences organized