Improved bounds for solutions of ϕ-Laplacians

Waldo Arriagada, Jorge Huentutripay
2018 Opuscula Mathematica  
In this short paper we prove a parametric version of the Harnack inequality for φ-Laplacian equations. In this sense, the estimates are optimal and represent an improvement of previous bounds for this kind of operators.
doi:10.7494/opmath.2018.38.6.765 fatcat:cn5aac4owjgnfjdyz5ik6qlab4