Step | Hyp | Ref
| Expression |
1 | | simpll 524 |
. . . 4
TopOn
TopOn |
2 | | toptopon2 12772 |
. . . . . 6
TopOn |
3 | 2 | biimpi 119 |
. . . . 5
TopOn |
4 | 3 | ad2antlr 486 |
. . . 4
TopOn
TopOn |
5 | | simpr3 1000 |
. . . 4
TopOn
|
6 | | cnpf2 12962 |
. . . 4
TopOn TopOn
|
7 | 1, 4, 5, 6 | syl3anc 1233 |
. . 3
TopOn
|
8 | | simpr1 998 |
. . 3
TopOn
|
9 | 7, 8 | fssresd 5372 |
. 2
TopOn
|
10 | | simplr2 1035 |
. . . . . 6
TopOn
|
11 | | fvres 5518 |
. . . . . 6
|
12 | 10, 11 | syl 14 |
. . . . 5
TopOn
|
13 | 12 | eleq1d 2239 |
. . . 4
TopOn
|
14 | 1 | ad2antrr 485 |
. . . . . . 7
TopOn
TopOn |
15 | 4 | ad2antrr 485 |
. . . . . . 7
TopOn
TopOn |
16 | 8 | ad2antrr 485 |
. . . . . . . 8
TopOn
|
17 | | simpr2 999 |
. . . . . . . . 9
TopOn
|
18 | 17 | ad2antrr 485 |
. . . . . . . 8
TopOn
|
19 | 16, 18 | sseldd 3148 |
. . . . . . 7
TopOn
|
20 | 5 | ad2antrr 485 |
. . . . . . 7
TopOn
|
21 | | simplr 525 |
. . . . . . 7
TopOn
|
22 | | simpr 109 |
. . . . . . 7
TopOn
|
23 | | icnpimaex 12966 |
. . . . . . 7
TopOn TopOn
|
24 | 14, 15, 19, 20, 21, 22, 23 | syl33anc 1248 |
. . . . . 6
TopOn
|
25 | 24 | ex 114 |
. . . . 5
TopOn
|
26 | | idd 21 |
. . . . . . . . . . 11
TopOn
|
27 | 26, 17 | jctird 315 |
. . . . . . . . . 10
TopOn
|
28 | | elin 3310 |
. . . . . . . . . 10
|
29 | 27, 28 | syl6ibr 161 |
. . . . . . . . 9
TopOn
|
30 | | inss1 3347 |
. . . . . . . . . . . 12
|
31 | | imass2 4985 |
. . . . . . . . . . . 12
|
32 | 30, 31 | ax-mp 5 |
. . . . . . . . . . 11
|
33 | | id 19 |
. . . . . . . . . . 11
|
34 | 32, 33 | sstrid 3158 |
. . . . . . . . . 10
|
35 | 34 | a1i 9 |
. . . . . . . . 9
TopOn
|
36 | 29, 35 | anim12d 333 |
. . . . . . . 8
TopOn
|
37 | 36 | reximdv 2571 |
. . . . . . 7
TopOn
|
38 | | vex 2733 |
. . . . . . . . . 10
|
39 | 38 | inex1 4121 |
. . . . . . . . 9
|
40 | 39 | a1i 9 |
. . . . . . . 8
TopOn
|
41 | | topontop 12767 |
. . . . . . . . . 10
TopOn
|
42 | 41 | ad2antrr 485 |
. . . . . . . . 9
TopOn
|
43 | | uniexg 4422 |
. . . . . . . . . . 11
|
44 | 42, 43 | syl 14 |
. . . . . . . . . 10
TopOn
|
45 | | toponuni 12768 |
. . . . . . . . . . . . 13
TopOn
|
46 | 45 | sseq2d 3177 |
. . . . . . . . . . . 12
TopOn
|
47 | 46 | ad2antrr 485 |
. . . . . . . . . . 11
TopOn
|
48 | 8, 47 | mpbid 146 |
. . . . . . . . . 10
TopOn
|
49 | 44, 48 | ssexd 4127 |
. . . . . . . . 9
TopOn
|
50 | | elrest 12575 |
. . . . . . . . 9
↾t
|
51 | 42, 49, 50 | syl2anc 409 |
. . . . . . . 8
TopOn
↾t
|
52 | | simpr 109 |
. . . . . . . . . 10
TopOn
|
53 | 52 | eleq2d 2240 |
. . . . . . . . 9
TopOn
|
54 | 52 | imaeq2d 4951 |
. . . . . . . . . . 11
TopOn
|
55 | | inss2 3348 |
. . . . . . . . . . . 12
|
56 | | resima2 4923 |
. . . . . . . . . . . 12
|
57 | 55, 56 | ax-mp 5 |
. . . . . . . . . . 11
|
58 | 54, 57 | eqtrdi 2219 |
. . . . . . . . . 10
TopOn
|
59 | 58 | sseq1d 3176 |
. . . . . . . . 9
TopOn
|
60 | 53, 59 | anbi12d 470 |
. . . . . . . 8
TopOn
|
61 | 40, 51, 60 | rexxfr2d 4448 |
. . . . . . 7
TopOn
↾t
|
62 | 37, 61 | sylibrd 168 |
. . . . . 6
TopOn
↾t |
63 | 62 | adantr 274 |
. . . . 5
TopOn
↾t |
64 | 25, 63 | syld 45 |
. . . 4
TopOn
↾t |
65 | 13, 64 | sylbid 149 |
. . 3
TopOn
↾t |
66 | 65 | ralrimiva 2543 |
. 2
TopOn
↾t |
67 | | resttopon 12926 |
. . . 4
TopOn ↾t TopOn |
68 | 1, 8, 67 | syl2anc 409 |
. . 3
TopOn
↾t TopOn |
69 | | iscnp 12954 |
. . 3
↾t TopOn TopOn
↾t
↾t |
70 | 68, 4, 17, 69 | syl3anc 1233 |
. 2
TopOn
↾t
↾t |
71 | 9, 66, 70 | mpbir2and 939 |
1
TopOn
↾t |