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Theorem referenced-adrs-inter-empty

⊦ ax.toSet ∩ as = ∅ → referenced-adrs(ax, ri).toSet ∩ as = ∅

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: 2
Proof steps: 7
Used lemmas: referenced-adrs-in,
Used spec theorems:
- set-basic/node-store/Extension
Used simplifier rules:
- set-basic/node-store/size-zero
- set-basic/node-store/size-zero-01
- set-basic/node-store/ne-01
- set-basic/node-store/In-empty
- set-union/node-store/Intersect
- list+set/address-list-set/toSet-ext
- set-union/node-store/int-a
- set-union/node-store/int-c