1 citations · 1 across the 7 of their papers we have counts for
7 papers
Electronic-grade epitaxial (111) KTaO3 heterostructures
Jieun Kim, Muqing Yu, Jung-Woo Lee +13
KTaO3 has recently attracted attention as a model system to study the interplay of quantum paraelectricity, spin-orbit coupling, and superconductivity. However, the high and low va…
Sobolev space theory for Poisson's and the heat equations in non-smooth domains via superharmonic functions and Hardy's inequality
Jinsol Seo
We prove the unique solvability for the Poisson and heat equations in non-smooth domains in weighted Sobolev spaces. The zero Dirichlet boundary condition i…
Maximal operators associated with Fourier multipliers and applications
Jin Bong Lee, Jinsol Seo
In this paper, we introduce a criterion for maximal operators associated with Fourier multipliers to be bounded on . Noteworthy examples satisfying the criterion…
Oxide two-dimensional electron gas with high mobility at room-temperature
Kitae Eom, Hanjong Paik, Jinsol Seo +6
The prospect of 2-dimensional electron gases (2DEGs) possessing high mobility at room temperature in wide-bandgap perovskite stannates is enticing for oxide electronics, particular…
A weighted Sobolev regularity theory of the parabolic equations with measurable coefficients on conic domains in
Kyeonghun Kim, Kijung Lee, Jinsol Seo
We establish existence, uniqueness, and arbitrary order Sobolev regularity results for the second order parabolic equations with measurable coefficients defined on the conic domain…
Sobolev space theory and Hölder estimates for the stochastic partial differential equations on conic and polygonal domains
Kyeong-Hun Kim, Kijung lee, Jinsol Seo
We establish existence, uniqueness, and Sobolev and Hölder regularity results for the stochastic partial differential equation $$ du=\left(\sum_{i,j=1}^d a^{ij}u_{x^ix^j}+f^0+\sum_…
A refined Green's function estimate of the time measurable parabolic operators with conic domains
Kyeong-Hun Kim, Kijung Lee, Jinsol Seo
We present a refined Green's function estimate of the time measurable parabolic operators on conic domains that involves mixed weights consisting of appropriate powers of the dista…