On positive solutions for a second order differential system with indefinite weight

DOI10.1016/J.AMC.2015.02.089zbMath1390.34068OpenAlexW2061335820MaRDI QIDQ1636899

Fanglei Wang, Yukun An

Publication date: 7 June 2018

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2015.02.089

zbMATH Keywords

positive solutionsfixed point theoremindefinite weight

Mathematics Subject Classification ID

Positive solutions to nonlinear boundary value problems for ordinary differential equations (34B18)

Related Items (6)

A class of nonlocal indefinite differential systems ⋮ A class of second-order nonlocal indefinite impulsive differential systems ⋮ Positive solutions for fourth-order equations with a sign-changing weight and clamped beam boundary conditions ⋮ Analysis on existence of positive solutions for a class second order semipositone differential equations ⋮ Multi-parameter second-order impulsive indefinite boundary value problems ⋮ Positive radial solutions for a noncooperative resonant nuclear reactor model with sign-changing nonlinearities

Cites Work

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• Existence of positive stationary solutions and threshold results for a reaction-diffusion system
• Positive solutions of the second-order differential systems in reactor dynamics
• Existence and multiplicity of positive radial solutions for a semilinear elliptic equation with change of sign
• Thomas-fermi and related theories of atoms and molecules
• Nonnegative Solutions of the Radial Laplacian with Nonlinearity that Changes Sign

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