3 papers
math.AP2026
Solvability of boundary value problem for Schrödinger Equations with Reverse Hölder Potentials on and endpoint spaces
Botian Xiao, Lin Tang
In this paper we discuss the solvability of the Neumann and Regularity boundary value problem of elliptic Schrödinger-type equation $-\DIV(A(x)\nabla u(x,t))+V(x)u(x,t)=0$ with bou…
math.AP2023
Wiener's criterion for degenerate parabolic equations
Xi Hu, Lin Tang
In this paper, we prove Wiener's criterion for parabolic equations with singular and degenerate coefficients. To be precise, we study the problem of the regularity of boundary poin…
math.AP2022
Critical Fujita exponent for a semilinear heat equation with degenerate coefficients
Xi Hu, Lin Tang
We prove the existence of a critical Fujita exponent for a non-homogeneous semilinear heat equation which involves degenerate coefficients. More precisely, in order to give a rathe…