Acta mathematica scientia,Series A ›› 2011, Vol. 31 ›› Issue (4): 887-891.

• Articles • Previous Articles     Next Articles

Solving the Self-adjoint Operator Equation by Iterative Method of Complex Parameter

 HAN Chuan-Feng, ZHANG Chao   

  1. School of Economics and Management, Tongji University, Shanghai 200092
  • Received:2009-05-27 Revised:2010-06-12 Online:2011-08-25 Published:2011-08-25
  • Supported by:

    国家自然科学基金(70871093)资助

Abstract:

Ill-posed problems are used widely. The authors take advantage of the special character of the self-adjoint compact operator equation, establishing its iterative method with complex parameter. Furthermore, they prove the regularization of this method and best orders of convergence. Finally, they examines the result by numerical experiments.

Key words: Ill-posed problem, Regularization, Orders of convergence

CLC Number: 

  • 47A52
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