Principle of least action

MIT

May 29, 2022

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I first remember the principle of least action while learning about Feynman diagrams.

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Mercy

May 31, 2022

Her video is very useful in explaining it all. And thanks for the heads up on the CalTech site. I see they posted much Feynman stuff for free use.

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https://youtu.be/A0da8TEeaeE

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It's All Physics

Principle of least action