A one-dimensional field theory with scalar potential (x, t) is characterized by the action Find the

Question:

A one-dimensional field theory with scalar potential ϕ (x, t) is characterized by the action

image

Find the equation of motion for ϕ (x, t) by both Lagrangian and Hamiltonian methods.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  answer-question
Question Posted: