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 forms
Lagrangian (ləˈɡreɪndʒɪən)
adjective
Lagrange in American English
(lagʀɑ̃ʒ)
Comte Joseph Louis de (ʒɔˈzɛf lwi də) 1736-1813; Fr. mathematician & astronomer