Acta mathematica scientia,Series A ›› 2013, Vol. 33 ›› Issue (2): 333-339.

• Articles • Previous Articles     Next Articles

A Uniqueness Theorem for Diffusion Operators on the Finite Interval

 WANG Yu-Ping   

  1. Department of Applied Mathematics, Nanjing Forestry University, Nanjing 210037
  • Received:2011-03-11 Revised:2012-11-28 Online:2013-04-25 Published:2013-04-25
  • Supported by:

    国家自然科学基金(11171152)和江苏省自然科学基金 (BK2010489)资助

Abstract:

In this paper, we discuss the inverse problem for diffusion operators on the finite interval [0, π].  For a fixed integer n (nZ),  the potentials (q(x), p(x)) and coefficient h of the boundary condition can be uniquely determined  by the spectral set of the n-th eiginvalues of the diffusion operator for distinct Hk

Key words: Uniqueness theorem, Inverse problem, Diffusion operator, Eigenvalue

CLC Number: 

  • 34A55
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