On Algorithms Invariant to Nonlinear Scaling with Inexact Searches
Citation：
Deng Naiyang,Chen Zhi.On Algorithms Invariant to Nonlinear Scaling with Inexact Searches[J].Chinese Annals of Mathematics B,1987,8(1):65~69
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Authors：
Deng Naiyang; Chen Zhi
Abstract：
Among the researches of unconstrained optimization invarianey to nnolinear scaling is an interesting subject. But the discussions which have been so far made were all under the assumption of exact line searches. Hence there are some essential deficiency in theory and practice. In this paper, using more generalized concept of invariance, the invariant algorithms not depending on the accuracy of line searches are established for the model presented by Boland et al. in [2].
