Uniqueness and stability for the solution of a nonlinear least squares problem

DOI10.1090/mcom/3918arXiv2104.10841OpenAlexW3155498853MaRDI QIDQ6203461

Meng Huang, Zhiqiang Xu

Publication date: 28 February 2024

Published in: Mathematics of Computation (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2104.10841

zbMATH Keywords

stabilityuniquenessChebyshev setnonlinear least squaresphase retrieval

Mathematics Subject Classification ID

Numerical mathematical programming methods (65K05) Sensitivity, stability, well-posedness (49K40) Nonconvex programming, global optimization (90C26) Information theory (general) (94A15)

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