Application du degré topologique à l'estimation du nombre des solutions périodiques d'équations différentielles. I: Solutions périodiques quelconques

DOI10.1007/BF02414828zbMath0286.34061MaRDI QIDQ1846015

Yanyan Li

Publication date: 1973

Published in: Annali di Matematica Pura ed Applicata. Serie Quarta (Search for Journal in Brave)

Mathematics Subject Classification ID

Periodic solutions to ordinary differential equations (34C25) Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05) Stability of solutions to ordinary differential equations (34D20)

Related Items (7)

Unnamed Item ⋮ Abstract relationship principles in the theory of nonlinear operator equations ⋮ Repelling conditions for boundary sets using Lyapunov-like functions. II: Persistence and periodic solutions ⋮ Four-Point and Asymptotic Boundary Value Problems Via a Possible Modification of Poincaré's Mapping ⋮ Existence and uniqueness results for periodic solutions of differential systems with application to the competing species problem ⋮ A free boundary problem associated with the flow of ground water ⋮ The dam problem with two layers

Cites Work

• Unnamed Item
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• The number of periodic solutions of non-autonomous systems
• Equations différentielles non linéaires: Différentiabilité des solution par rapport aux conditions initiales et problèmes de la stabilité
• Periodic solutions of nonlinear functional differential equations
• Existence of periodic solutions for higher-order differential systems that are not of class D
• The existence of periodic solutions of systems of differential equations
• The number of subharmonic solutions of non-linear differential equations of the second order
• Transformation theory of non-linear differential equations of the second order
• The Operator of Translation Along the Trajectories of Differential Equations
• STUDY OF STABILITY OF SOLUTIONS OF SECOND-ORDER PARABOLIC EQUATIONS IN THE CRITICAL CASE

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