Multiple existence results of solutions for the Neumann problems via super- and sub-solutions

Boundary regularity for solutions of degenerate elliptic equations

Gary M. Lieberman · Nonlinear Analysis · 1988 · 1.3K citations

Natural Sciences, Mathematics, Differential Equations +11

SOBOLEV VERSUS HÖLDER LOCAL MINIMIZERS AND GLOBAL MULTIPLICITY FOR SOME QUASILINEAR ELLIPTIC EQUATIONS

J.P. Garcı́a Azorero, Juan J. Manfredi · Communications in Contemporary Mathematics · 2000 · 347 citations

Engineering, Mechanical Engineering, Computational Fluid Dynamics +7

The Beginning of the Fučik Spectrum for the p-Laplacian

Mabel Cuesta, D. De Figueiredo, Jean–Pierre Gossez · Journal of Differential Equations · 1999 · 212 citations

Natural Sciences, Mathematics, Physics +9

A strong maximum principle for differential equations with nonstandard <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:mi>p</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mi>x</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:math>-growth conditions

Qihu Zhang · Journal of Mathematical Analysis and Applications · 2005 · 140 citations

Natural Sciences, Mathematics, Differential Equations +8

INFINITELY MANY SOLUTIONS OF THE NEUMANN PROBLEM FOR ELLIPTIC EQUATIONS INVOLVING THE <i>p</i>-LAPLACIAN

Biagio Ricceri · Bulletin of the London Mathematical Society · 2001 · 97 citations

Engineering, Mechanical Engineering, Computational Fluid Dynamics +7