Multiple positive solutions for singular quasilinear multipoint BVPs with the first-order derivative.
Multiple positive solutions for the system of higher order two-point boundary value problems on time scales.
Multiple positive solutions of a singular Emden-Fowler type problem for second-order impulsive differential systems.
Multiple positive solutions of fourth-order four-point boundary-value problems with changing sign coefficient.
Multiple positive solutions of fourth-order impulsive differential equations with integral boundary conditions and one-dimensional -Laplacian.
Multiple positive solutions of the singular boundary value problem for second-order impulsive differential equations on the half-line.
Multiple radial symmetric solutions for nonlinear boundary value problems of -Laplacian.
Multiple sign-changing solutions for sub-linear impulsive three-point boundary-value problems.
Multiple solutions for fourth order -point boundary value problems with sign-changing nonlinearity.
Multiplicity of positive periodic solutions of singular semipositone third-order boundary value problems.
Multiplicity of positive solutions for a fourth-order quasilinear singular differential equation.
Multiplicity of solutions for some fourth-order -point boundary-value problems.
Multiplicity results for fourth-order boundary-value problem at resonance with variable coefficients.
Multiplicity results using bifurcation techniques for a class of fourth-order -point boundary value problems.
Multiplicity results via topological degree for impulsive boundary value problems under non-well-ordered upper and lower solution conditions.
Multi-Point Boundary Value Problems with Nonlinear Boundary Conditions
Multivalued evolution equations with infinite delay in Fréchet spaces.
Navier-Stokes equations with potentials.
N-Body quantum systems with singular potentials
Neumann boundary value problems across resonance
We obtain an existence-uniqueness result for a second order Neumann boundary value problem including cases where the nonlinearity possibly crosses several points of resonance. Optimal and Schauder fixed points methods are used to prove this kind of results.