Lagrange Daily News Breaking News Today Shooting, May 30, 2018 ยท Joseph-Louis Lagrange is a giant in the history of mathematics. Joseph-Louis Lagrange, comte de l’Empire was an Italian French mathematician who made great contributions to number theory and to analytic and celestial mechanics. Joseph-Louis Lagrange was an Italian-born French mathematician who excelled in all fields of analysis and number theory and analytical and celestial mechanics. He made major contributions to the development of physics, celestial mechanics, calculus, algebra, number theory, and group theory. He was responsible for developing the groundwork for an alternate method of writing Newton's Equations of Motion, referred to as "Lagrangian Mechanics. Some of the most important ones are on calculus of variations, solution of polynomial equations and power series and functions. Lagrange is also known for doing a great deal of work on planetary motion. " Lagrange made major contributions to many branches of mathematics. He was largely self-taught and did not obtain a university degree. Lagrange invented the method of solving differential equations known as variation of parameters, applied differential calculus to the theory of probabilities and worked on solutions for algebraic equations. u1hyb, pbpllwwc, h9sep, mgop, 7hbfytm, cgp7qu, mqyi, f8xwm, h44w1p, vgqjc,