解かい析せき力りき学がく

noun

analytical mechanics; analytical dynamics

A branch of classical mechanics that uses mathematical analysis and variational principles, as opposed to Newtonian vectorial mechanics. Technical term in physics.

• 解かい析せき力りき学がくでは、ラグランジュ方ほう程てい式しきやハミルトン方ほう程てい式しきが中ちゅう心しん的てきな役やく割わりを果はたす。

  In analytical mechanics, the Lagrangian and Hamiltonian equations play a central role.