Polynomials associated with exponential regression

• Autorzy: J. Bukac
• Języki publikacji: EN

Abstrakty

EN

Fitting exponentials $a+be^{cx}$ to data by the least squares method is discussed. It is shown how the polynomials associated with this problem can be factored. The closure of the set of this type of functions defined on a finite domain is characterized and an existence theorem derived.

Kategorie tematyczne

• 65D10: Smoothing, curve fitting
• 65D15: Algorithms for functional approximation
• 62J02: General nonlinear regression

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Applicationes Mathematicae
• Rocznik: 2001
• Tom: 28
• Numer: 3
• Strony: 247-255

Daty

wydano

2001

Twórcy

autor

J. Bukac

• Bulharska 298, 55102 Jaromer-Josefov, Czech Republic

Identyfikatory

DOI

10.4064/am28-3-1