Results 251 to 260 of about 505,503 (271)

A simple rational approximation to the generalized elliptic integral of the first kind

Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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A class of empty spacetimes admitting a rational first integral of the geodesic equation

General Relativity and Gravitation, 1992
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Collinson, C. D., O'Donnell, P. J.
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Invariant algebraic curves and rational first integrals of holomorphic foliations in CP(2)

Science in China Series A, 2003
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Polynomial and Rational First Integrals for Non–Autonomous Polynomial Hamiltonian Systems

Dynamic Systems and Applications, 2020
Azucena Caicedo, Jaume Llibre, Claudio Vidal   +2 more
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Lax representation and a quadratic rational first integral for second-order differential equations with cubic nonlinearity

Communications in Nonlinear Science and Numerical Simulation, 2022
Dmitry I Sinelshchikov
exaly  

Rational integrals of 2-dimensional geodesic flows: New examples

Journal of Geometry and Physics, 2021
Sergei Agapov
exaly  

A combination of the quasilinearization method and linear barycentric rational interpolation to solve nonlinear multi-dimensional Volterra integral equations

Mathematics and Computers in Simulation, 2023
Soraya Torkaman, Mohammad Heydari
exaly  

Rational Integrals of a Natural Mechanical System on the 2-Torus

Siberian Mathematical Journal, 2020
Sergei Agapov
exaly  

On the limit cycles of planar polynomial system with non-rational first integral via averaging method at any order

Applied Mathematics and Computation, 2015
Shimin Li, Yulin Zhao
exaly  

Phase portraits of quadratic polynomial vector fields having a rational first integral of degree 2

Nonlinear Analysis: Theory, Methods & Applications, 2007
Jaume Llibre
exaly