2010/04/20 by Hjaiej, H., Squassina, M. · 1 citation
Mathematics · Computer Science · #Nonlinear Partial Differential Equations #Advanced Mathematical Modeling in Engineering #Contact Mechanics and Variational Inequalities
paper · pdf · doi:10.48550/arxiv.1004.3384
We provide a simple proof of the radial symmetry of any nonnegative minimizer for a general class of quasi-linear minimization problems