Harnack Inequalities for Nonuniformly Elliptic Divergence Structure Equations.
Harnack inequalities for quasi-minima of variational integrals
Harnack inequalities for Schrödinger operators
Harnack inequalities on graphs
Harnack inequality and Green function for a certain class of degenerate elliptic differential operators.
The main purpose of this work is to obtain a Harnack inequality and estimates for the Green function for the general class of degenerate elliptic operators described below.
Harnack inequality for the Schrödinger problem relative to strongly local Riemannian -homogeneous forms with a potential in the Kato class.
Harnack type estimates for nonlinear elliptic systems and applications
Harnack's estimates: positivity and local behavior of degenerate and singular parabolic equations.
Harnack’s inequalities for solutions to the mean curvature equation and to the capillarity problem
Harnack's inequality for parabolic operators with singular low order terms.
Harnack's inequality for quasilinear elliptic equations with coefficients in Morrey spaces
Harnack's inequality for solutions of some degenerate elliptic equations.
We prove Harnack's inequality for non-negative solutions of some degenerate elliptic operators in divergence form with the lower order term coefficients satisfying a Kato type contition.
High frequency asymptotic solutions of the reduced wave equation on infinite regions with nonconvex boundaries.
High-electric-field limit for the Vlasov–Maxwell–Fokker–Planck system
Higher regularity for nonlinear oblique derivative problems in Lipschitz domains
There is a long history of studying nonlinear boundary value problems for elliptic differential equations in a domain with sufficiently smooth boundary. In this paper, we show that the gradient of the solution of such a problem is continuous when a directional derivative is prescribed on the boundary of a Lipschitz domain for a large class of nonlinear equations under weak conditions on the data of the problem. The class of equations includes linear equations with fairly rough coefficients as well...
Higher regularity of weak solutions of strongly nonlinear elliptic equations
High-order mixed-type differential equations with weighted integral boundary conditions.
Hölder estimates and hypoellipticity
The aim of this paper is to show how, in order to prove regularity theorems, Hölder estimates, i.e. estimates involving products of powers of different semi-norms, can be used as well as standard estimates, and may in some instances be casier to prove.
Hölder estimates for nonlinear degenerate parabolic sytems.
Hölder-continuous solution for a nonlinear elasticity system.