INEQUALITIES OF EIGENVALUES FOR UNIFORMLY ELLIPTIC OPERATORS WITH HIGHER ORDERS

• 来源期刊: 偏微分方程（英文版）
• 学科: 数学
• 关键词: Uniformly elliptic operators with higher orders eigenvalues eigenfuctions
• 年，卷（期）: 2001,（4）
• 页码范围: 356-364
• 页数: 9页
• 分类号: O1
• 语种: 英文

摘要

Let Ω Rm(n ≥ 2) be a bounded domain with piecewise smooth about (1.1) and (1.2), and obtain Theorem 2.1 and Theorem 2.2, which are generalizations of the results in [1-2]. This kind of problem is interesting and significant both in theory of partial differential equations and in applications to mechanics and physics.