Introduction to Noether's Theorem and Conservation Principles 

By far the best explanation I have found on the whole internet on this topic :) Thank you

Excellent and lucid explanation of the principles behind Noether's theorem worked out with some accessible math.

Best explanation of her work

really neat. thank you for sharing.

Nice Explanation

excellent video thank you very much

the janitor, I though you fallen off your chair

Esto no es Noether , es Principio de Hamilton, deja de hacer perder el tiempo