Results 261 to 270 of about 17,774,507 (277)
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Eighteen limit cycles around two symmetric foci in a cubic planar switching polynomial system
Journal of Differential Equations, 2021Xiang Zhang, Maoan Han, Pei Yu
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Planar polynomial Hamiltonian differential systems with global centers
SCIENTIA SINICA Mathematica, 2021He Hongjin, Llibre Jaume, Xiao Dongmei
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Twelve limit cycles around a singular point in a planar cubic-degree polynomial system
Communications in Nonlinear Science and Numerical Simulation, 2014Yun Tian, Pei Yu
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A class of polynomial planar vector fields with polynomial first integral
Journal of Mathematical Analysis and Applications, 2015Carlos Galindo +2 more
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Geometric Configurations of Singularities of Planar Polynomial Differential Systems
2021Joan C. Artés +3 more
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Periodic orbits of planar polynomial Liénard systems with a small parameter
1991F. Albrecht, VILLARI, GABRIELE
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Suboptimal Polynomial Meshes on Planar Lipschitz Domains
Numerical Functional Analysis and Optimization, 2014M Vianello
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Planar graph classes with the independent set problem solvable in polynomial time
Journal of Applied and Industrial Mathematics, 2009D S Malyshev
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