一类四阶两点边界值问题的惰性解的存在性
Existence of Iterative Solutions of Fourth-Order Two Point Boundary Value Problems
摘要: 利用上下解方法,得到了一类四阶两点边界值问题的惰性解的存在性。
Abstract: In this paper, we study a class of forth-order two points’ boundary value problems. Without any nonnegative assumption, the existence of iterative solutions is obtained. Our approach is based on the lower and upper solution method.
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