3 papers
math.AP2026
Harnack Theory and Rigidity for Singular and Degenerate Fully Nonlinear Elliptic Equations with Hamiltonians
Trung-Hieu Huynh, Tan-Dat Khuu, Hoang-Hung Vo
We study regularity, Harnack inequalities, Liouville rigidity, and principal eigenvalues for viscosity solutions of singular or degenerate fully nonlinear elliptic equations $Φ(x,|…
math.AP2025
Liouville--Type Results for Infinity Elliptic Equations Involving Gradient and Hardy--Hénon Nonlinearities
Tan-Dat Khuu, Trung-Hieu Huynh, Hoang-Hung Vo
In this paper we study Liouville-type properties for a class of degenerate elliptic equations driven by the fractional infinity Laplacian with nonlinear lower-order terms, \[ Î_\i…
math.AP2025
A unified clasification of Liouville properties and nontrivial solution for fractional elliptic equations with general Hénon-type superquadratic and gradient growth
Hoang-Hung Vo
We investigate Liouville-type results, existence, uniqueness and symmetry to the solution of nonlinear nonlocal elliptic equations of the form \[ Lu = |x|^γ\,H(u)\,G(\nabla u), \q…