Study on a Second-Order Ordinary Differential Equation for the Ocean Flow in Arctic Gyres

• Fei Chen ^[1] ; Michal Feckan ^[2] ; JinRong Wang ^[1]
  1. [1] Guizhou University

     Guizhou University

     China

     
  2. [2] Comenius University

     Comenius University

     Eslovaquia

     
• Localización: Qualitative theory of dynamical systems, ISSN 1575-5460, Vol. 22, Nº 2, 2023
• Idioma: inglés
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• Resumen

  • By considering the radial solutions for a semi-linear elliptic equation model of gyres and introducing exponential transformation, we derive a second-order ordinary differential equation, which acts as a new model for the ocean flow in arctic gyres. Then we investigate the solutions for constant vorticity, linear vorticity and nonlinear vorticity in this model.