Construction of Asymptotic Solutions of Linear Systems of Differential Equations with Two Small Parameters

• Дата: 2003
• Автори: Yakovets, V. P., Яковець, В. П.
• Формат: Стаття
• Мова: Українська; Англійська
• Опубліковано: Institute of Mathematics, NAS of Ukraine 2003
• Онлайн доступ: https://umj.imath.kiev.ua/index.php/umj/article/view/3971
• Назва журналу: Ukrains’kyi Matematychnyi Zhurnal

We consider a linear homogeneous system of differential equations with two small parameters. In this system, the dependence on one parameter is regular and on the other is singular. Using methods of the theory of perturbations of linear operators and a space analog of the Newton diagrams, we investi...