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Theorem tr-null

⊦ tr(null, t) = (emp ∧ ⌜t = leaf⌝ )

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: 3
Proof steps: 6
Used lemmas: tr-rec, tr-base,
Used spec theorems:
- Used simplifier rules:
  - heap-sep/true-rev
  - heap-sep/true-and
  - heap-sep/and-ass
  - heap-sep/and-com
  - tree/disj-leaf-branch
  - maplet/node-heap/map-null
  - heap-sep/false-sep
  - heap-sep/sep-com
  - heap-sep/sep-ass
  - maplet/node-heap/ex2
  - heap-sep/false-rev
  - heap-sep/false-and
  - heap-sep/falseH