Solving dynamical systems with cubic trigonometric splines.

Nikolis, Athanassios; Seimenis, Ioannis

Displaying similar documents to “Solving dynamical systems with cubic trigonometric splines.”

Numerical solutions of ordinary differential equations with quadratic trigonometric splines.

Nikolis, Athanassios (2004)

Applied Mathematics E-Notes [electronic only]

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Cubic forms on Riemannian surfaces

Alois Švec (1978)

Časopis pro pěstování matematiky

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On isotropic tensors

H. Fath el Bab (1977)

Czechoslovak Mathematical Journal

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Two-dimensional real symmetric spaces with maximal projection constant

Bruce Chalmers, Grzegorz Lewicki (2000)

Annales Polonici Mathematici

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Let V be a two-dimensional real symmetric space with unit ball having 8n extreme points. Let λ(V) denote the absolute projection constant of V. We show that $λ (V) \leq λ (V_{n})$ where $V_{n}$ is the space whose ball is a regular 8n-polygon. Also we reprove a result of [1] and [5] which states that $4 / π = λ (l ₂^{(2)}) \geq λ (V)$ for any two-dimensional real symmetric space V.

Integrable systems in the plane with center type linear part

Javier Chavarriga (1994)

Applicationes Mathematicae

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We study integrability of two-dimensional autonomous systems in the plane with center type linear part. For quadratic and homogeneous cubic systems we give a simple characterization for integrable cases, and we find explicitly all first integrals for these cases. Finally, two large integrable system classes are determined in the most general nonhomogeneous cases.