Step
*
2
2
of Lemma
nat-to-incomparable-property
1. n : ℕ
2. m : ℕ
3. l : Atom List
4. 0 < ||l||
5. (nat-to-str(n) @ [/]) = (nat-to-str(m) @ [/]) ∈ (Atom List)
6. l ≤ [/]
⊢ n = m ∈ ℤ
BY
{ (FLemma `append-cancellation-right` [-2] THENA Auto) }
1
1. n : ℕ
2. m : ℕ
3. l : Atom List
4. 0 < ||l||
5. (nat-to-str(n) @ [/]) = (nat-to-str(m) @ [/]) ∈ (Atom List)
6. l ≤ [/]
7. nat-to-str(n) = nat-to-str(m) ∈ (Atom List)
⊢ n = m ∈ ℤ
Latex:
Latex:
1. n : \mBbbN{}
2. m : \mBbbN{}
3. l : Atom List
4. 0 < ||l||
5. (nat-to-str(n) @ [/]) = (nat-to-str(m) @ [/])
6. l \mleq{} [/]
\mvdash{} n = m
By
Latex:
(FLemma `append-cancellation-right` [-2] THENA Auto)
Home
Index