2m阶椭圆特征值问题协调有限元残差型后验误差估计

摘要

This paper discusses the residual-type posteriori error estimate of conforming finite elements for 2m order elliptic eigenvalue problems. We give the residual-type posteriori error estimate of conforming finite elements for 2m order elliptic eigenvalue problems, based on Shi Zhonsci and Wang Ming's work, and prove its reliability and validity.%讨论了2m阶椭圆特征值问题协调有限元基于残差型的后验误差估计,在石钟慈和王鸣工作基础上,给出了2m阶椭圆特征值问题协调有限元基于残差型的后验误差估计式,并证明了它的可靠性和有效性.