Joseph-Louis Lagrange was an Italian mathematician, physicist and astronomer.

Lagrange, LaGrange, or La Grange may also refer to:

Lagrange (surname), list of people with this name

Mathematics and physics Lagrange multiplier, a mathematical technique Lagrange's theorem (group theory), or Lagrange's lemma, an important result in Group theory Lagrange's theorem (number theory), about prime numbers Lagrangian point, in physics and astronomy Lagrange polynomial Lagrangian mechanics

Places

Australia Lagrange Bay, Western Australia La Grange (originally La Grange Mission), a dual name for Bidyadanga Community, Western Australia

France La Grange, Doubs Lagrange, Hautes-Pyrénées Lagrange, Landes Lagrange, Territoire de Belfort

United States LaGrange, Arkansas La Grange, California La Grange (Glasgow, Delaware) LaGrange, Georgia LaGrange Commercial Historic District, in the National Register of Historic Places listings in Troup County, Georgia La Grange, Illinois, a village in Cook County LaGrange Road station, a Metra and Amtrak station in La Grange, Illinois Stone Avenue/LaGrange station, a Metra station in La Grange, Illinois La Grange Village Historic District, in the National Register of Historic Places listings in Cook County, Illinois LaGrange, Indiana LaGrange, Tippecanoe County, Indiana La Grange, Kentucky LaGrange, Maine La Grange (La Plata, Maryland) LaGrange (Cambridge, Maryland) La Grange, Missouri LaGrange, New York La Grange, North Carolina La Grange Historic District (North Carolina) LaGrange (Harris Crossroads, North Carolina) LaGrange, Ohio La Grange, Tennessee La Grange, Texas, a county seat Lagrange, Virginia La Grange, Monroe County, Wisconsin, a town La Grange, Walworth County, Wisconsin, a town La Grange (community), Wisconsin, an unincorporated community La Grange, Wyoming, a town LaGrange County, Indiana Lagrange Township, Bond County, Illinois LaGrange Township, Michigan LaGrange Township, Lorain County, Ohio La Grange, U.S. Virgin Islands

Moon Lagrange (crater)

Other uses Château Lagrange, a wine from Bordeaux, France La Grange (art museum), a museum of Aboriginal Australian art in Môtiers, Switzerland "La Grange" (song), released on the 1973 ZZ Top album Tres Hombres La Grange expedition, an 1865 exploratory expedition in Australia Lagrange point, point of equilibrium near two orbiting bodies Lagrange: The Flower of Rin-ne, a 2011 mecha anime

See also

Fond La Grange, a village in Haiti Château de la Grange-Bléneau, a castle in France Lagrangian (disambiguation) Grange (disambiguation) La Grange Historic District (disambiguation) List of things named after Joseph-Louis Lagrange