definition A.22 Gödel's $\beta$
open in the book ·
appendices/A-long-proofs.tex:2161
· p. 2801
- ground object -- no derivation owed
Rests on
No declared or derived dependency edges point away from this node yet.
Supports
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depends_on
lemma A.23
Sequence lemma
¶
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depends_on
theorem A.25
thm:app-inc-primrec
¶
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depends_on
theorem A.17
Representability
¶
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depends_on
proposition A.28
prop:app-inc-derivability
¶
- depends_on theorem A.29 Second incompleteness theorem ¶
- depends_on theorem A.30 Church, Turing ¶
- depends_on theorem A.26 Diagonal lemma ¶
- depends_on theorem A.27 Rosser ¶ ↺
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depends_on
proposition A.28
prop:app-inc-derivability
¶
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depends_on
theorem A.17
Representability
¶
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depends_on
theorem A.25
thm:app-inc-primrec
¶
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depends_on
lemma A.24
lem:app-inc-beta-delta0
¶
- depends_on theorem A.25 thm:app-inc-primrec ¶ ↺
Neighborhood
Every logical edge within two steps of this node.
- declared and complete
- partly declared
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- declared in the source
- inferred from structure
Edges
| type | direction | node | provenance | where |
|---|---|---|---|---|
depends_on |
← | Sequence lemma | declared | appendices/A-long-proofs.tex:2172 |
depends_on |
← | lem:app-inc-beta-delta0 | declared | appendices/A-long-proofs.tex:2210 |