Pages that link to "Item:Q821547"
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The following pages link to Periodic solutions of second-order differential equations in Hilbert spaces (Q821547):
Displaying 15 items.
- Periodic solutions of second-order differential equations with two-dimensional Lie point symmetry algebra (Q708577) (← links)
- An infinite-dimensional extension of a Poincaré's result concerning the continuation of periodic orbits (Q1576734) (← links)
- Two-point boundary value problems for planar systems: a lower and upper solutions approach (Q2054022) (← links)
- On the Dirichlet problem associated with bounded perturbations of positively-\((p, q)\)-homogeneous Hamiltonian systems (Q2087424) (← links)
- Existence of solutions for time second order nonmonotone differential equations involving convex potentials with periodic and anti-periodic boundary conditions (Q2103386) (← links)
- Unbounded solutions to systems of differential equations at resonance (Q2116461) (← links)
- On existence of periodic solutions for gradient systems with applications (Q2312697) (← links)
- Note on the range of differential operator \(\left(\frac{d^2}{dt^2}\right)+F(\cdot)\) (Q2778304) (← links)
- (Q3159329) (← links)
- (Q4012260) (← links)
- Periodic L 2 -Solutions of an Integrodifferential Equation in a Hilbert Space (Q4695567) (← links)
- Non-well-ordered lower and upper solutions for semilinear systems of PDEs (Q5044964) (← links)
- An extension of the Poincaré-Birkhoff theorem coupling twist with lower and upper solutions (Q6177094) (← links)
- Multiplicity results for Hamiltonian systems with Neumann-type boundary conditions (Q6193418) (← links)
- Periodic second-order systems and coupled forced Van der Pol oscillators (Q6594804) (← links)
