Results 1 to 10 of about 452 (129)
Nonhomogeneous Nonlinear Dirichlet Problems with a p-Superlinear Reaction [PDF]
Abstract and Applied Analysis, 2012 We consider a nonlinear Dirichlet elliptic equation driven by a nonhomogeneous differential operator and with a Carathéodory reaction f(z,ζ), whose primitive f(z,ζ) is p-superlinear near ±∞, but need not satisfy the usual in such cases, the Ambrosetti ...
Leszek Gasiński +1 more
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Multiple solutions for semilinear Robin problems with superlinear reaction and no symmetries
Electronic Journal of Differential Equations, 2021 We study a semilinear Robin problem driven by the Laplacian with a parametric superlinear reaction. Using variational tools from the critical point theory with truncation and comparison techniques, critical groups and flow invariance arguments, we show the existence of seven nontrivial smooth solutions, all with sign information and ordered. For ...
Nikolaos S. Papageorgiou +2 more
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Positive solutions for $(p,2)$-equations with superlinear reaction and a concave boundary term
Electronic Journal of Qualitative Theory of Differential Equations, 2020 We consider a nonlinear boundary value problem driven by the $(p,2)$-Laplacian, with a $(p-1)$-superlinear reaction and a parametric concave boundary term (a "concave-convex" problem).
Nikolaos Papageorgiou, Andrea Scapellato
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Advances in Nonlinear Analysis, 2020 We consider a nonlinear elliptic equation driven by the (p, q)–Laplacian plus an indefinite potential. The reaction is (p − 1)–superlinear and the boundary term is parametric and concave.
Papageorgiou Nikolaos S., Zhang Youpei
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Nonlinear Nonhomogeneous Robin Problems with Superlinear Reaction Term
Advanced Nonlinear Studies, 2016 Abstract We consider a nonlinear Robin problem driven by a nonlinear, nonhomogeneous differential operator, and with a Carathéodory reaction term which is (
Nikolaos S Papageorgiou +1 more
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On a Robin problem with indefinite weight and asymmetric reaction superlinear at +∞
Journal of Mathematical Analysis and Applications, 2016 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Salvatore A Marano +1 more
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The MHD Newtonian hybrid nanofluid flow and mass transfer analysis due to super-linear stretching sheet embedded in porous medium [PDF]
Scientific Reports, 2021 The steady magnetohydrodynamics (MHD) incompressible hybrid nanofluid flow and mass transfer due to porous stretching surface with quadratic velocity is investigated in the presence of mass transpiration and chemical reaction.
U. S. Mahabaleshwar +2 more
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Superlinear elliptic systems with reaction terms involving product of powers
Applied Mathematics Letters, 2018 Positive solutions of superlinear elliptic systems are considered. It is shown that the system has a connected set of solutions due to Leray-Schauder degree theory. The behaviour of the solutions depending on the bifurcation parameter is investigated.
Petr Girg
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Plasmon-driven chemical transformation of a secondary amide probed by surface enhanced Raman scattering [PDF]
Communications ChemistryPlasmon-driven chemical conversion is gaining burgeoning interest in the field of heterogeneous catalysis. Herein, we study the reactivity of N-methyl-4-sulfanylbenzamide (NMSB) at nanocavities of gold and silver nanoparticle aggregates under plasmonic ...
Anushree Dutta +6 more
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Acta Mathematica ScientiaIn this paper, we prove the existence of martingale solutions of a class of stochastic equations with pseudo-monotone drift of polynomial growth of arbitrary order and a continuous diffusion term with superlinear growth. Both the nonlinear drift and diffusion terms are not required to be locally Lipschitz continuous.
Bixiang Wang
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