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Theorem ks-rec-01
⊦ n ≠ 0 → ks(n) = ks(n -1) _ K
Type: A user defined theorem
Validity: The proof is valid.
Features:
Comment:
Used by:
ks-not-S-02
,
Used by units in proved state:
OUTREDUCE
,
Proof exists?: Yes
View
the proof
Infos about the proof
Proved?: Yes
Interactions: 0
Proof steps: 2
Used lemmas:
ks-rec
,
Used spec theorems:
Used simplifier rules:
nat
/
pred-03
nat-basic2
/
oz
nat-basic2
/
a
nat-basic2
/
c
nat
/
elim-pred-c