航空学报 > 1986, Vol. 7 Issue (5): 499-503

线性振动系统的特征值亏损问题

陈振藩   

  1. 南京航空学院
  • 收稿日期:1985-04-28 修回日期:1900-01-01 出版日期:1986-10-25 发布日期:1986-10-25

THE CHARACTERISTIC DEFICIT OF LINEAR VIBRATING SYSTEMS

Chen Zhenfan   

  1. Nanjing Aeronautical Institute
  • Received:1985-04-28 Revised:1900-01-01 Online:1986-10-25 Published:1986-10-25

摘要: 本文导出了线性振动系统的特征值亏损充分必要条件,给出几个有特征值亏损的例子,并得到一些有用的结论。

Abstract: This paper derives sufficient and necessary conditions for the characteristic deficit of a linear vibrating system and gives several examples with characteristic deficit and arrives at some useful conclusions.