“Backward Differential Flow” May Not Converge to a Global Minimizer of Polynomials
نویسندگان
چکیده
منابع مشابه
"Backward Differential Flow" May Not Converge to a Global Minimizer of Polynomials
We provide a simple counter-example to prove and illustrate that the backward differential flow approach, proposed by Zhu, Zhao and Liu for finding a global minimizer of coercive even-degree polynomials, can converge to a local minimizer rather than a global minimizer. We provide additional counter-examples to stress that convergence to a local minimum via the backward differential flow method ...
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ژورنال
عنوان ژورنال: Journal of Optimization Theory and Applications
سال: 2015
ISSN: 0022-3239,1573-2878
DOI: 10.1007/s10957-015-0727-7