Applied Mathematics and Mechanics (English Edition) ›› 2001, Vol. 22 ›› Issue (7): 802-807.

• 论文 • 上一篇    下一篇

THE APPLICATIONS OF A MODIFIED NORMAL FORM APPROACH

张伟亿1,2, Koncay Huseyin2, 叶敏1   

  1. 1. Department of Mechanics, Tianjin University, Tianjin 300072, P. R. China;
    2. Department of Systems Design Engineering, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada
  • 收稿日期:2000-01-12 修回日期:2001-01-20 出版日期:2001-07-18 发布日期:2001-07-18
  • 基金资助:
    the Key Projects of National Natural Science Foundation of China(19990510);the NSERC Foundation of Canada;the National Natural Science Foundation of China(10072037)

THE APPLICATIONS OF A MODIFIED NORMAL FORM APPROACH

ZHANG Wei-yi1,2, Koncay Huseyin2, YE Min 1   

  1. 1. Department of Mechanics, Tianjin University, Tianjin 300072, P. R. China;
    2. Department of Systems Design Engineering, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada
  • Received:2000-01-12 Revised:2001-01-20 Online:2001-07-18 Published:2001-07-18
  • Supported by:
    the Key Projects of National Natural Science Foundation of China(19990510);the NSERC Foundation of Canada;the National Natural Science Foundation of China(10072037)

摘要: The modified normal form approach presented by ZHANG Wei-yi, K Huseyin and CHEN Yu-shu is further extended and a different procedure is introduced which lends itself readily to symbolic calculations, like MAPLE. This provides a number of significant advantages over the previous approach, and facilitates the associated calculations. To illustrate the new approach, three examples are presented.

Abstract: The modified normal form approach presented by ZHANG Wei-yi, K Huseyin and CHEN Yu-shu is further extended and a different procedure is introduced which lends itself readily to symbolic calculations, like MAPLE. This provides a number of significant advantages over the previous approach, and facilitates the associated calculations. To illustrate the new approach, three examples are presented.

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