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Theorem twodiv-01
⊦ prime(m + 1) → (2 | m ↔ m ≠ 1)
Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by:
succ
,
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:
divi-two-03
,
rax
,
divi-two
,
Used spec theorems:
Used simplifier rules:
nat-basic2
/
one-03
nat-basic2
/
oz
nat-basic1
/
one
nat-basic2
/
a
nat-basic2
/
c
nat
/
add-num-04