🌐TürkçeEnglishDeutschItalianoNederlandsPolskiPortuguêsTürkçeРусскийفارسیहिन्दी한국어中文日本語EntityQ1145653· pop 22· linked from 57 articlesHamilton prensibiprinciple that the dynamics of a physical system are determined by a variational problem of the LagrangianConnectionsNewton's laws of motionEntitygravityEntityCategoriesCalculus of variationsLagrangian mechanicsPrinciplesWilliam Rowan Hamilton