3 papers
math.AP2024
Hölder regularity of solutions of degenerate parabolic equations of general dimension
Hyo Seok Jang, Ki-Ahm Lee
We establish the Alexandroff-Bakelman-Pucci estimate, the Harnack inequality, the Hölder regularity and the Schauder estimates to a class of degenerate parabolic equations of non-d…
econ.TH2019
Equilibria in a large production economy with an infinite dimensional commodity space and price dependent preferences
Hyo Seok Jang, Sangjik Lee
We prove the existence of a competitive equilibrium in a production economy with infinitely many commodities and a measure space of agents whose preferences are price dependent. We…
math.AP2018
The scalar curvature flow with a flat side
Hyo Seok Jang, Ki-Ahm Lee
We study the near-the-interface behavior of a compact convex scalar curvature flow with a flat side. Under suitable initial conditions on the flat side, we show that the interface…