# Convexity of energy functions of harmonic maps homotopic to covering maps of surfaces

## Location

383N

Wednesday, September 28, 2022 3:15 PM

Inkang Kim (KIAS)

In this talk, we consider the strict convexity of energy functions

of harmonic maps at its critical points from Riemann surfaces to product

of negatively curved surfaces, such that each projection of the harmonic

map is homotopic to a covering map. Joint work with X. Wan and G. Zhang.