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Theorem firstn-one
c < #c mx ⊦ firstn(1, mx[c]c) = mx[0, c] '
Type: A user defined theorem
Validity: The proof is valid.
Features: ls,
Comment:
Used by:
psortcol-correct
,
Used by units in proved state:
Proof exists?: Yes
View
the proof
Infos about the proof
Proved?: Yes
Interactions: 2
Proof steps: 4
Used lemmas:
Used spec theorems:
list-del
/list-as-arrayinstance/
first-num
array-listops
/
first
Used simplifier rules:
nat-basic
/
f
list
/list-as-arrayinstance/
c-04
list
/list-as-arrayinstance/
a
list
/list-as-arrayinstance/
app
list-del
/list-as-arrayinstance/
firstN-zero
matrix+array
/
selcol-get