Lagrange

[luh-greynj; French la-grahnzh]

noun

Jo·seph Louis

[zhaw-zef lwee] /ʒɔˈzɛf lwi/, Comte,1736–1813, French mathematician and astronomer.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for lagrange

Historical Examples of lagrange

Colonel Lagrange was quick to recover himself, as they both removed their caps.
Clarence
Bret Harte
"I don't think I understand you," returned Lagrange, coldly.
Clarence
Bret Harte
Lagrange does not recommend his operation for acute glaucoma.
Glaucoma
Various
I refer to iridectomy, the Lagrange operation, and the Elliot operation.
Glaucoma
Various
Silence Lagrange—silence him forever,—then ask of me any favor, and it shall not be denied.'
Venus in Boston;
George Thompson

British Dictionary definitions for lagrange

Lagrange

noun

Comte Joseph Louis (ʒozɛf lwi). 1736–1813, French mathematician and astronomer, noted particularly for his work on harmonics, mechanics, and the calculus of variations

Derived FormsLagrangian (ləˈɡreɪndʒɪən), adjective

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Science definitions for lagrange

Lagrange

[lə-grānj′, lə-gränj′]Comte Joseph Louis 1736-1813

Italian-born French mathematician and astronomer who made important contributions to algebra and calculus. His work on celestial mechanics extended scientific understanding of planetary and lunar motion. In 1772 he discovered the points in space that are now named for him.