SEARCH Articles Figures Tables Lagrangian Lagrangian Equation of Equilibrium Lagrangian equation 0 electrodynamics Lagrangian equation classical mechanics Lagrangian equation corrections Lagrangian equation equilibrium Lagrangian equation limits Lagrangian equation of motion Lagrangian equation quantum mechanics Lagrangian equations action integrals Lagrangian equations connection Lagrangian equations density Lagrangian equations dynamics Lagrangian equations motion Lagrangian equations path integrals Lagrangian equations quantum dynamics Lagrangian equations theory Lagrangian equations time-dependent expressions Lagrangian equations value formulation Lagrangian equations, symmetric states Lagrangians Single-Point Lagrangian Equations