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#artificial-intelligence #geb #goedel-escher-bach #hofstadter #propositional-calculus

Question

Rule of Detachment: [...]

Answer

If x and \(< x \supset y >\) are both theorems, then y is a theorem.

Tags

#artificial-intelligence #geb #goedel-escher-bach #hofstadter #propositional-calculus

Question

Rule of Detachment: [...]

Answer

?

Tags

#artificial-intelligence #geb #goedel-escher-bach #hofstadter #propositional-calculus

Question

Rule of Detachment: [...]

Answer

If x and \(< x \supset y >\) are both theorems, then y is a theorem.

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#### Parent (intermediate) annotation

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Rule of Detachment: If x and \(< x \supset y >\) are both theorems, then y is a theorem.

#### Original toplevel document (pdf)

owner: piotr.wasik - (no access) - Douglas Hofstadter "Goedel, Escher, Bach", p187

Rule of Detachment: If x and \(< x \supset y >\) are both theorems, then y is a theorem.

status | not learned | measured difficulty | 37% [default] | last interval [days] | |||
---|---|---|---|---|---|---|---|

repetition number in this series | 0 | memorised on | scheduled repetition | ||||

scheduled repetition interval | last repetition or drill |

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