But which universal distribution, though? The mapping between bitstrings and computations depends on what model of computation we use. You can only declare a world “simple” once you’ve picked a particular model of computation, and I don’t see any non-arbitrary way of singling one out.
But which universal distribution, though? The mapping between bitstrings and computations depends on what model of computation we use. You can only declare a world “simple” once you’ve picked a particular model of computation, and I don’t see any non-arbitrary way of singling one out.