Wolfram 2,3 Turing Machine Research Prize: Technical Details

Technical details including machine rules, what is already known, related Turing machines, and the definition of universality for the Wolfram 2,3 Turing machine research prize
Wolfram Science -- The Official Website of Stephen Wolfram's 'A New Kind of Science' book. Free online access to the complete book.

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Wolfram 2,3 Turing Machine Research Prize : Some Notable Universal Turing Machines

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