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Theorem bytes2int-2-le-32767
⊦ ¬ 32767 < bytes2int(by ' + by1 ')
Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by:
Used by units in proved state:
Proof exists?: Yes
View
the proof
Infos about the proof
Proved?: Yes
Interactions: 6
Proof steps: 10
Used lemmas:
bytes2int-one
,
bytes2int-rec
,
Used spec theorems:
int-mult
/
modlep-01
int-abs
/
Abs-pos
Used simplifier rules:
intops
/
band-notneg
intops
/
band-max-04
intops
/
band-associativity
byte
/
byte-011x-pos-02
int-abs
/
abs-06
int-abs
/
abs-03
int-abs
/
forward-le
int-abs
/
lels
int-abs
/
numleledel-01
byte
/
byte-nge
int-abs
/
forward-le-01
int-abs
/
numlsledel-01
int-abs
/
lels-01
intops
/
band-commutativity
int-basic2
/
num-between
int-basic2
/
add-c
int-mult
/
commutativity
int-basic1
/
numlslsdel-01
int-basic1
/
forward-pos
int-abs
/
forward-le-05
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