An Improved Hardy-Rellich Inequality with Optimal Constant

作者:Xiao Ying Xiong*; Yang Qiao Hua
来源:Journal of Inequalities and Applications, 2009, 2009(1): 610530.
DOI:10.1155/2009/610530

摘要

We show that a Hardy-Rellich inequality with optimal constants on a bounded domain can be refined by adding remainder terms. The procedure is based on decomposition into spherical harmonics.