Step
*
1
of Lemma
expfact-property
1. k : ℕ@i
2. n : ℕ+@i
3. m : ℕ
4. n * k^m < (m)!
⊢ ∃m:ℕ+. ((n * k^m) ≤ (m)!)
BY
{ (InstLemma `expfact_wf` [⌜1⌝;⌜k⌝;⌜n⌝;⌜m⌝]⋅ THENA Auto) }
1
.....antecedent.....
1. k : ℕ@i
2. n : ℕ+@i
3. m : ℕ
4. n * k^m < (m)!
⊢ 1 ≤ m
2
1. k : ℕ@i
2. n : ℕ+@i
3. m : ℕ
4. n * k^m < (m)!
5. expfact(1;k;n * k^1;(1)!) ∈ {b:ℕ+| (n * k^b) ≤ (b)!}
⊢ ∃m:ℕ+. ((n * k^m) ≤ (m)!)
Latex:
Latex:
1. k : \mBbbN{}@i
2. n : \mBbbN{}\msupplus{}@i
3. m : \mBbbN{}
4. n * k\^{}m < (m)!
\mvdash{} \mexists{}m:\mBbbN{}\msupplus{}. ((n * k\^{}m) \mleq{} (m)!)
By
Latex:
(InstLemma `expfact\_wf` [\mkleeneopen{}1\mkleeneclose{};\mkleeneopen{}k\mkleeneclose{};\mkleeneopen{}n\mkleeneclose{};\mkleeneopen{}m\mkleeneclose{}]\mcdot{} THENA Auto)
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