Math Is Fun Forum

  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#1 Re: Help Me ! » Turing machine » 2012-04-28 05:37:17

My question is still open. Can someone please verify or deny these:

universal Turing machine is needed in proof of Cook's theorem - incorrect?

Church-Turing thesis can be proven using universal Turing machine - correct?

#2 Re: Help Me ! » Turing machine » 2012-04-25 04:36:41

Thanks. Universal Turing machine is needed in proof of Cook's theorem - correct? - No. Because deterministic Turing machine is needed, not universal.  I was wrong.




Church-Turing thesis can be proven using universal Turing machine - correct? I still think that this is true.

#3 Help Me ! » Turing machine » 2012-04-25 04:12:14

potterRules
Replies: 3

Hi

I think that universal Turing machine is needed in proof of Cook's theorem - correct?

Church-Turing thesis can be proven using universal Turing machine - correct?


I believe that both are correct.

Board footer

Powered by FluxBB