MATRIX PERTURBATION METHOD FOR THE VIBRATION PROBLEM OF STRUCTURES WITH INTERVAL PARAMETERS
邱志平;陈塑寰;刘中生
MATRIX PERTURBATION METHOD FOR THE VIBRATION PROBLEM OF STRUCTURES WITH INTERVAL PARAMETERS
Qiu Zhi-ping;Chen Su-huan;Liu zhong-sheng
Applied Mathematics and Mechanics (English Edition) . 1994, (6): 551 -560 .