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Theorem entries-empty
⊦ abs(sdt, ∅) = (⌜sdt = ∅⌝ ∧ emp)
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: 3
Used lemmas:
entries-any
,
abs-empty
,
Used spec theorems:
heap-sep
/dir-heap/
Eq-P
Used simplifier rules:
heap-sep
/dir-heap/
prop
heap-sep
/dir-heap/
and
heap-sep
/dir-heap/
prop-shift
store
/dir-entries/
neq
heap-sep
/dir-heap/
true-rev
heap-sep
/dir-heap/
true-and
heap-sep
/dir-heap/
and-ass
heap-sep
/dir-heap/
and-com
heap-sep
/dir-heap/
emp-sep
heap-sep
/dir-heap/
sep-ass
heap-sep
/dir-heap/
sep-com