Acta mathematica scientia,Series B ›› 1992, Vol. 12 ›› Issue (2): 139-143.

• Articles • Previous Articles     Next Articles

AN ALGORITHM OF UNCONSTRAINED MINIMIZATION WITHOUT DERIVATIVE AND ITS CONVERGENCE

Lai Lan   

  1. Technical and Vocational Teacher's College of Beijing Joint University The Branch of Beijing Normal University, Beijing(100011), China
  • Received:1990-06-07 Online:1992-06-25 Published:1992-06-25

Abstract: In[1] the unconstrained minimization problem was considered and presented an algorithm without derivative. But the terminative conditions and convergence proof of the algorithm were not given. In this paper, we present a revised algorithm and prove its convergence.

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