中文

Journal of Shanghai University（Natural Science Edition） ›› 2010, Vol. 16 ›› Issue (2): 170-173.

• Communication and Information • Previous Articles     Next Articles

Strong Limit-Point Criteria for Semi-Degenerate Discrete Hamiltonian Systems

 ZHOU Mei-Xiu-1, 2, WANG Xin-Zhen-1, QI Jian-Gang-3   

  1. 1.Zhejiang Changzheng Vocational and Technical College, Hangzhou 310012, Zhejiang, China;2. Zhejiang Education Institute, Hangzhou 310012, Zhejiang, China;3. Shandong University at Weihai, Weihai 264209, Shandong, China
  • Received:2009-07-10 Online:2010-04-20 Published:2010-04-20

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Abstract:

Sufficient conditions for strong limit-point case of semi-degenerate discrete Hamiltonian systems are obtained by using the spectral theory of self-adjoint operators in a Hilbert space. 

Key words: difference operator; limit-point case; strong limit-point case

CLC Number: