Yes. Except that the universe doesn’t ever split. It’s always continuous. But we’re trying to keep two blobs of amplitude in close contact rather than letting them diverge, so that some parts can overlap and add up or cancel out.
Yes. Except that the universe doesn’t ever split. It’s always continuous. But we’re trying to keep two blobs of amplitude in close contact rather than letting them diverge, so that some parts can overlap and add up or cancel out.