Jun-Yong Park (朴俊勇)

Mailing Address:
School of Mathematics
University of Minnesota
127 Vincent Hall
206 Church St. SE
Minneapolis, MN 55455

Office: 454 Vincent Hall

Email: junepark at math dot umn dot edu


About me

I'm a doctoral student at the University of Minnesota advised by Craig Westerland.

I am interested in geometry & topology of 4-manifolds, particularly: Lefschetz fibrations and their moduli, mapping class groups and their connections to physics and arithmetic.

Here are my profiles on Google Scholar and MathSciNet.


  • I am not teaching for the summer.

Publications and Preprints

    • Lantern substitution and new symplectic 4-manifolds with \({b_{2}}^{+} = 3\) (with A. Akhmedov)
      Mathematical Research Letters, Vol. 21, No. 1 (2014), P.1-17.
    • (Preprint, Journal)

    • Unique fiber sum decomposability of genus 2 Lefschetz fibrations
    • (Preprint)

    • Planar line arrangements and hyperelliptic Lefschetz fibrations
    • (Work in Progress)

    • Topology & arithmetic geometry of moduli for elliptic Lefschetz fibrations
    • (Preprint)

    • Topology & arithmetic geometry of moduli for holomorphic Lefschetz fibrations
    • (Work in Progress)



  • If you're a fellow traveling man in need of a good coffee.
  • Sebastian Bozlee's amazing program for algebraic curves and pencil of curves.
  • My profile page on Research Gate.

Last updated: July 31st, 2016.