(41steps total) PrintForm Definitions Lemmas graph 1 2 Sections Graphs Doc

At: Ramsey

k:, L: List. 0 < ||L|| (r:. r- > L^k)

By: InductionOnNat

Generated subgoals:

11. k:
2. 0 < k
3. 0 < k-1 (L: List. 0 < ||L|| (r:. r- > L^k-1))
4. k = 1
5. 0 < 1
6. L: List
7. 0 < ||L||
r:. r- > L^1
5 steps
 
21. k:
2. 0 < k
3. 0 < k-1 (L: List. 0 < ||L|| (r:. r- > L^k-1))
4. k = 1
5. 0 < k
6. L: List
7. 0 < ||L||
r:. r- > L^k
35 steps

About:
listnatural_numberless_thanimpliesallexists

(41steps total) PrintForm Definitions Lemmas graph 1 2 Sections Graphs Doc