definition A.31 $k$-tape machine
open in the book ·
appendices/A-long-proofs.tex:2697
· p. 2807
- ground object -- no derivation owed
Rests on
- depends_on definition 3.92 Turing machine ¶
Supports
-
depends_on
lemma A.32
Tape reduction
¶
- depends_on theorem A.33 thm:app-univ-universal ¶
Neighborhood
Every logical edge within two steps of this node.
- declared and complete
- partly declared
- a check failed
- not graded
- declared in the source
- inferred from structure
Edges
| type | direction | node | provenance | where |
|---|---|---|---|---|
depends_on |
→ | Turing machine | declared | appendices/A-long-proofs.tex:2708 |
depends_on |
← | Tape reduction | declared | appendices/A-long-proofs.tex:2715 |