Least-squares logistic curves with initial conditions exist

DOI10.1080/03610926.2015.1076480zbMath1369.41027OpenAlexW2563408226MaRDI QIDQ4976273

Yves Nievergelt

Publication date: 27 July 2017

Published in: Communications in Statistics - Theory and Methods (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03610926.2015.1076480

zbMATH Keywords

existenceMitscherlich and Verhulst curvesnon linear least squares

Mathematics Subject Classification ID

Numerical smoothing, curve fitting (65D10) Approximation by other special function classes (41A30)

Related Items (1)

A necessary and sufficient criterion for the existence of the global minima of a continuous lower bounded function on a noncompact set

Cites Work

• Existence of optimal solution for exponential model by least squares
• Solution of the least-squares problem for logistic function
• Uncorrelated, or increasing convex, positive data with multiple least-squares exponential curves
• The best least squares approximation problem for a 3-parametric exponential regression model
• Existence of Optimal Weighted Least Squares Estimate for Three-Parametric Exponential Model

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