Lagrange polynomials

A form of Lagrange polynomial — For a given set of points (x_j,y_j) with no two x_j values equal, the polynomial of lowest degree that assumes at each value x_j the corresponding value y_j, so that the functions coincide at each point.

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Meanings

noun
  1. pluralplural of Lagrange polynomial
Cite this entry
APA

Lagrange polynomials. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/Lagrange%20polynomials

MLA

“Lagrange polynomials.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Lagrange%20polynomials. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “Lagrange polynomials,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/Lagrange%20polynomials.

Source: Lagrange polynomials on Wiktionary, CC BY-SA 4.0.