https://www.wolframscience.com/nks/p708--universality-in-turing-machines-and-other-systems/
Universality in Turing Machines and Other Systems: A New Kind of Science | Online by Stephen...
As the picture at the bottom of the previous page illustrates, this Turing machine emulates rule 110 in a quite straightforward... – from A New Kind of Science
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https://writings.stephenwolfram.com/2007/10/simple-turing-machines-universality-encodings-etc/
Simple Turing Machines, Universality, Encodings, etc.—Stephen Wolfram Writings
Stephen Wolfram chimes in on a discussion prompted by the Wolfram 2,3 Turing Machine Prize. Insights into simple universal Turing machines, the definition of...
turing machinessimpleuniversalityencodingsetc
https://www.wolframscience.com/nks/p78--turing-machines/
Turing Machines: A New Kind of Science | Online by Stephen Wolfram [Page 78]
Turing Machines In the history of computing, the first widely understood theoretical computer programs ever constructed were... – from A New Kind of Science
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https://www.wolframscience.com/nks/notes-11-12--lambda-calculus/
Note (c) for Universality in Turing Machines and Other Systems: A New Kind of Science | Online by...
Lambda calculus Formulations of recursive function theory from the 1920s and before tended to be based on making explicit... – from A New Kind of Science
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