An interesting topic is that subjective probabilities can be (or not) path-dependent: - If we create 3 copies of me by some symmetric process, I can think expect that being any of them has equal chances = 1:3
-If we create 2 copies, and after that one copy is (symmetrically) copied again, we get 0.5 for the first copy and 0.25 for second and third copies.
In both cases we have 3 completely similar copies, but we get them by different paths, and this implies different probabilities. Also, if we ignore paths, and select only based on final states of copies, no matter how they are created, we get SSA.
This thought experiment looks like SB and your Fission with a toss, but both copy-creating situations are the same: just symmetrical copying.
An interesting topic is that subjective probabilities can be (or not) path-dependent:
- If we create 3 copies of me by some symmetric process, I can think expect that being any of them has equal chances = 1:3
-If we create 2 copies, and after that one copy is (symmetrically) copied again, we get 0.5 for the first copy and 0.25 for second and third copies.
In both cases we have 3 completely similar copies, but we get them by different paths, and this implies different probabilities. Also, if we ignore paths, and select only based on final states of copies, no matter how they are created, we get SSA.
This thought experiment looks like SB and your Fission with a toss, but both copy-creating situations are the same: just symmetrical copying.