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Theorem in-restr-eq-notin-log

⊦ ax.toSet = as | n ∧ ¬ n ∈ nx → ax.toSet ∩ abs-log(nx, gstore).toSet = ∅

Type: A user defined theorem
Validity: The proof is valid.
Features: s, ls,
Comment:
Used by:
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 0
Proof steps: 2
Used lemmas: abs-log-toset-inter-restr-empty,
Used spec theorems:
- Used simplifier rules:
  - set-basic/node-store/Size-empty
  - set-union/node-store/int-c
  - set-union/node-store/int-a
  - set-basic/node-store/size-zero-01