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Results tagged with decision-problem
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user 155961
A question in some formal system with a yes-or-no answer.
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Is a language semi-decidable iff it is reducible to ATM?
Thank you. I see how it makes sense going in the opposite direction but i need help proving that this is true.
Below is the definition of ATM.
ATM={<M,w>| a TM, M accepts w}
The question from my under …
- 1