Since there was a thread on Turing:arXiv:1201.4504v1 [math.LO] Here is the abstract:
We discuss historical attempts to formulate a physical hypothesis from which Turing’s thesis may be derived, and also discuss some related at- tempts to establish the computability of mathematical models in physics. We show that these attempts are all related to a single, unified hypothesis. comments? Ronald -- You received this message because you are subscribed to the Google Groups "Everything List" group. To post to this group, send email to firstname.lastname@example.org. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.