On the existence of solutions of one-dimensional fourth-order equations
Анотація
УДК 517.9
Про існування розв'язків одновимірних рівнянь четвертого порядку
За допомогою варіаційних методiв та теореми про критичні точки доведено існування нетривіальних розв'язків одновимірних рівнянь четвертого порядку. Також наведено відповідні результати щодо кратності.
Посилання
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