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Theorem band-011x-neg-04
⊦ ¬ false ∈ int2bits(i).rest ∧ 0 ≤ i → band(j, i) = band((i + 1) + j, i)
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: 3
Proof steps: 4
Used lemmas:
band-commutativity
,
band-011x-neg-03
,
Used spec theorems:
Used simplifier rules:
int-abs
/
lels-04
int-abs
/
lels-01
int-basic2
/
add-a
int-basic2
/
add-c
int-abs
/
subneg
int-abs
/
forward-le-01
int-abs
/
neg-02