2 papers
math.AP2024
Multiple solutions for superlinear fractional -Laplacian equations
Antonio Iannizzotto, Vasile Staicu, Vincenzo Vespri
We study a Dirichlet problem driven by the (degenerate or singular) fractional -Laplacian and involving a -superlinear reaction at infinity, not necessarily satisfying th…
math.AP2019
Harnack and pointwise estimates for degenerate or singular parabolic equations
F. G. Düzgün, S. Mosconi, V. Vespri
In this paper we give both an historical and technical overview of the theory of Harnack inequalities for nonlinear parabolic equations in divergence form. We start reviewing the e…