TY - DATA AU - Lanczos, Cornelius TI - The variational principles of mechanics SN - 13: 978-0-486-65067-8 PY - 1970/// CY - New York PB - Dover KW - INGENIERIA AERONAUTICA KW - ESTRUCTURAS AERONAUTICAS III N1 - Apéndices e índice alfabético, al final del libro; Referencias bibliográficas p. 407408; Indice Alfabético ; Introduction; The basic concepts of analytical mechanics; The calculus of variations; The principle of virtual work; D'Alembert's principle; The lagragian equations of motion; The canonical equations of motion; Canonical transformations; The partial differential equation of HamiltonJacobi; Relativistic mechanics; Mechanics of the continua ER -