摘要
研究一类具有转移条件的四阶微分算子,建立了一个与其相关的新的空间框架.证明这类微分算子的自共轭性,确定其基本解并给出这类微分算子特征的相关性质.
A four-order differential operator with transmission conditions was considered.Self-conjugate of the operator in suitable space H was proved.Its fundamental solutions were identified and the corresponding property of its eigenvalues was discussed.
出处
《内蒙古师范大学学报(自然科学汉文版)》
CAS
2009年第6期630-634,共5页
Journal of Inner Mongolia Normal University(Natural Science Edition)
基金
国家自然科学基金资助项目(10661008)
内蒙古自然科学基金资助项目(200711020102)
关键词
微分算子
转移条件
特征值
differential operator
transmission condition
eigenvalue