Department of Mathematics

University of Southern California

Los Angeles, CA 90089-2532**E-mail:** juhijang-at-usc-dot-edu

**Office:** KAP 416E

University of Southern California

Los Angeles, CA 90089-2532

I am a Professor at USC.

Analysis and PDEs arising in fluid and gas dynamics, kinetic theory, plasma physics, and astrophysics

- Moving boundary value problems for compressible Euler and Navier-Stokes equations
- Stability theory for compressible fluids driven by gravity
- Hydrodynamic limits from the kinetic equations
- Kinetic boundary value problems

- Larson-Penston Self-similar Gravitational Collapse (with Yan Guo and Mahir Hadzic),
*Communications in Mathematical Physics*386 (2021), no. 3, 1551-1601 - Incompressible Euler limit from Boltzmann equation with Diffuse Boundary Condition for Analytic data (with Chanwoo Kim),
*Annals of PDE*(2021) 7:22 - Continued Gravitational Collapse for Newtonian Stars (with Yan Guo and Mahir Hadzic),
*Archive for Rational Mechanics and Analysis*239 (2021), 431-552 - Expanding large global solutions of the equations of compressible fluid mechanics (with Mahir Hadzic),
*Inventiones mathematicae*214 (2018), no. 3, 1205-1266 - Nonlinear stability of expanding star solutions in the radially-symmetric mass-critical Euler-Poisson system (with Mahir Hadzic),
*Communications on Pure and Applied Mathematics*71 (2018), no.5, 827-891

A complete list can be found at Publications.

- Juhi Jang
- Department of Mathematics
- University of Southern California
- 3620 S Vermont Ave KAP 104
- Los Angeles, CA 90089-2532

- Email: juhijang@usc.edu