Poisson方程特征值的四种有限元解及比较

刘会坡,严宁宁

FOUR FINITE ELEMENT SOLUTIONS AND COMPARISON OF PROBLEM FOR THE POISSON EQUATION EIGENVALUE

数值计算与计算机应用 . 2005, (2): 81 -91 . DOI: 10.12288/szjs.2005.2.81