3 ms·
I have that right here, can you give me a page number?
by cfadvan 8y ago
I have that right here, can you give me a page number?
- pessimist 8y agoPlease read chapter 3 "Probability Amplitudes". http://www.feynmanlectures.caltech.edu/III_03.html http://www.feynmanlectures.caltech.edu/III_03.html "When a particle can reach a given state by two possible routes, the total amplitude for the process is the sum of the amplitudes for the two routes considered separately. In our new notation we write that ⟨x|s⟩both holes open=⟨x|s⟩through 1+⟨x|s⟩through 2. (3.4)"