Search results for "C-condition"

showing 2 items of 2 documents

Solutions for parametric double phase Robin problems

2021

We consider a parametric double phase problem with Robin boundary condition. We prove two existence theorems. In the first the reaction is ( p − 1 )-superlinear and the solutions produced are asymptotically big as λ → 0 + . In the second the conditions on the reaction are essentially local at zero and the solutions produced are asymptotically small as λ → 0 + .

General Mathematics010102 general mathematicsasymptotically small solutionssuperlinear reactionC-conditionasymptotically big solutions01 natural sciences010101 applied mathematicsDouble phaseSettore MAT/05 - Analisi MatematicaUnbalanced growthApplied mathematics0101 mathematicsMathematicsParametric statisticsAsymptotic Analysis
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Pairs of nontrivial smooth solutions for nonlinear Neumann problems

2020

Abstract We consider a nonlinear Neumann problem driven by a nonhomogeneous differential operator with a reaction term that exhibits strong resonance at infinity. Using variational tools based on the critical point theory, we prove the existence of two nontrivial smooth solutions.

Nonlinear systemStrong resonanceSettore MAT/05 - Analisi MatematicaApplied MathematicsC_c-conditionMathematical analysisNeumann boundary conditionDifferential operatorCritical point (mathematics)Second deformation theoremMathematicsNonlinear regularity
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