The following pages link to Armengol Gasull (Q331343):
Displaying 50 items.
- A new approach for the study of limit cycles (Q2187192) (← links)
- A Chebyshev criterion with applications (Q2189779) (← links)
- Periodic points of a Landen transformation (Q2207979) (← links)
- Phase portraits of random planar homogeneous vector fields (Q2222377) (← links)
- Effectiveness of the Bendixson-Dulac theorem (Q2242550) (← links)
- The period function and the harmonic balance method (Q2255740) (← links)
- Absolute cyclicity, Lyapunov quantities and center conditions (Q2268087) (← links)
- Rational parameterizations approach for solving equations in some dynamical systems problems (Q2274333) (← links)
- On the uniqueness of limit cycles in a generalized Liénard system (Q2282112) (← links)
- Periodic orbits of discrete and continuous dynamical systems via Poincaré-Miranda theorem (Q2284900) (← links)
- Center conditions of a particular polynomial differential system with a nilpotent singularity (Q2287236) (← links)
- A note on the Lyapunov and period constants (Q2301854) (← links)
- Limit cycles for 3-monomial differential equations (Q2348493) (← links)
- Vector fields with homogeneous nonlinearities and many limit cycles (Q2350026) (← links)
- Integrability of Liénard systems with a weak saddle (Q2358961) (← links)
- Generating limit cycles from a nilpotent critical point via normal forms (Q2368682) (← links)
- Local and global phase portrait of equation \(\dot z=f(z)\) (Q2372729) (← links)
- Multiplicity of limit cycles and analytic \(m\)-solutions for planar differential systems (Q2381862) (← links)
- A new approach to the computation of the Lyapunov constants (Q2383431) (← links)
- Limit cycles and Lie symmetries (Q2384454) (← links)
- Necessary conditions for the existence of invariant algebraic curves for planar polynomial systems (Q2386003) (← links)
- Bifurcation of 2-periodic orbits from non-hyperbolic fixed points (Q2405387) (← links)
- On the number of polynomial solutions of Bernoulli and Abel polynomial differential equations (Q2407118) (← links)
- Quantitative analysis of competition models (Q2410675) (← links)
- Limit cycle bifurcations in perturbations of planar piecewise smooth systems with multiply lines of critical points (Q2414815) (← links)
- Traveling surface waves of moderate amplitude in shallow water (Q2443034) (← links)
- Isochronous and strongly isochronous second-order holomorphic dynamical systems on the plane (Q2459754) (← links)
- On the number of limit cycles of some systems on the cylinder (Q2463626) (← links)
- Linearization of analytic isochronous centers from a given commutator (Q2465183) (← links)
- The center problem for a family of systems of differential equations having a nilpotent singular point (Q2467747) (← links)
- Centers for a 6-parameter family of polynomial vector fields of arbitrary degree (Q2468514) (← links)
- Studying discrete dynamical systems through differential equations (Q2473055) (← links)
- On the critical periods of perturbed isochronous centers (Q2473057) (← links)
- On a criterium of global attraction for discrete dynamical systems (Q2474765) (← links)
- Period function and normalizers of vector fields in \(\mathbb R^n\) with \(n - 1\) first integrals (Q2480287) (← links)
- Simultaneous bifurcation of limit cycles from two nests of periodic orbits (Q2480317) (← links)
- The period function of the generalized Lotka-Volterra centers (Q2480319) (← links)
- Lower bounds for the number of limit cycles of trigonometric Abel equations (Q2481878) (← links)
- Bifurcation of periodic orbits of a three-dimensional system (Q2483728) (← links)
- On the period of the limit cycles appearing in one-parameter bifurcations (Q2484516) (← links)
- Abelian integrals and period functions for quasihomogeneous Hamiltonian vector fields (Q2484653) (← links)
- On the period function for a family of complex differential equations (Q2493085) (← links)
- The problem of distinguishing between a center and a focus for nilpotent and degenerate analytic systems (Q2498840) (← links)
- Transversal homoclinic points of the Hénon map (Q2504896) (← links)
- The center problem via averaging method (Q2518300) (← links)
- Lie symmetries of quasihomogeneous polynomial planar vector fields and certain perturbations (Q2577873) (← links)
- An explicit bound of the number of vanishing double moments forcing composition (Q2636648) (← links)
- Bifurcation of critical periods from the reversible rigidly isochronous centers (Q2637031) (← links)
- A proof of Perko's conjectures for the Bogdanov-Takens system (Q2637627) (← links)
- Characterizing asymptotic stability with Dulac functions (Q2642809) (← links)
