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Theorem int2bytes-byte

~128 ≤ i, i < 128 ⊦ int2bytes((* i)) = i2b(i) '

Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by: bytes2bytes-length, bytes2int-int2bytes-len-eq, int2bytes-butlast, int2bytes-byte-01, int2bytes-fillsgn-rec, int2bytes-first-neg, int2bytes-first-neg-01, int2bytes-first-zerobyte, int2bytes-last-01, int2bytes-len-eq-pos, int2bytes-len-le-neg-01, int2bytes-len-le-neg-03, int2bytes-len-ls-01, int2bytes-len-one, int2bytes-len-one-01, int2bytes-minus-one, int2bytes-one, int2bytes-rec-case, int2bytes-rec-neg-01, int2bytes-rec-neg-02, int2bytes-rec-neg-03, int2bytes-rec-neg-04, int2bytes-rec-neg-05, int2bytes-rec-neg-06, int2bytes-rec-neg-256, int2bytes-rec-pos-01, int2bytes-rec255-neg, int2bytes-zero, no-leading-zero, no-leading-zero-01, no-leading-zero-04, no-leading-zeros, rightshift-8, rightshift-8-01, rightshift-8-01-01, rightshift-8-02, setInt-theorem,
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 13
Proof steps: 21
Used lemmas: bits2bytes-rec, bits2bytes-base, int2bytes,
Used spec theorems:
Used simplifier rules: