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Mirrors > Home > ILE Home > Th. List > df-hmeo | Unicode version |
Description: Function returning all the homeomorphisms from topology to topology . (Contributed by FL, 14-Feb-2007.) |
Ref | Expression |
---|---|
df-hmeo |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | chmeo 13055 | . 2 | |
2 | vj | . . 3 | |
3 | vk | . . 3 | |
4 | ctop 12750 | . . 3 | |
5 | vf | . . . . . . 7 | |
6 | 5 | cv 1347 | . . . . . 6 |
7 | 6 | ccnv 4608 | . . . . 5 |
8 | 3 | cv 1347 | . . . . . 6 |
9 | 2 | cv 1347 | . . . . . 6 |
10 | ccn 12940 | . . . . . 6 | |
11 | 8, 9, 10 | co 5851 | . . . . 5 |
12 | 7, 11 | wcel 2141 | . . . 4 |
13 | 9, 8, 10 | co 5851 | . . . 4 |
14 | 12, 5, 13 | crab 2452 | . . 3 |
15 | 2, 3, 4, 4, 14 | cmpo 5853 | . 2 |
16 | 1, 15 | wceq 1348 | 1 |
Colors of variables: wff set class |
This definition is referenced by: hmeofn 13057 hmeofvalg 13058 ishmeo 13059 |
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