[Imprint]
[Data Privacy Statement]
[E-Mail]
View
long theorem info
. View
the proof
. Back to
main index
. View
the specification
. View
theorem base summary
, View
theorem base listing
, the
used properties by spec
, the
dependency list
, the
symbol table
,
Theorem array-split-elim-size
⊦ # ar = n0 + n1 ↔ (∃ ar0, ar1. ar = ar0 + ar1 ∧ # ar0 = n0 ∧ # ar1 = n1)
Type: A user defined theorem
Validity: The proof is valid.
Features:
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: 4
Used lemmas:
append-prefix-left
,
subarray-append-consec0
,
append-a
,
append-len
,
Used spec theorems:
Used simplifier rules:
nat-basic
/
eq-01
array-copy
/
subarray-elim
nat-basic
/
eq-02
nat-basic
/
a
nat-basic
/
c
nat
/
le-def
nat-basic
/
lf-02
nat-basic
/
lf-01
nat-basic
/
f
nat-basic
/
l
nat-basic
/
ref
array-copy
/
size-subarray
nat-basic
/
ls-02