Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
Note: You can take 10% off all Slashdot Deals with coupon code "slashdot10off." ×
Math Science

Wolfram's 2,3 Turing Machine Not Universal 284

Fishbat writes "In a cutting message to the Foundations of Mathematics mailing list, Stanford's Vaughan Pratt has pointed out an elementary mistake in the recently announced proof that Wolfram's (2,3) machine is universal." Update: 10/30 04:18 GMT by KD : Ed Pegg Jr. from Wolfram Research points to this response to Dr. Pratt's note, which has been submitted to the FoM mailing list but has not yet appeared there due to moderation.
This discussion has been archived. No new comments can be posted.

Wolfram's 2,3 Turing Machine Not Universal

Comments Filter:

Related Links Top of the: day, week, month.

As of next Thursday, UNIX will be flushed in favor of TOPS-10. Please update your programs.

Working...