Mathbox for Thierry Arnoux |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > ismntop | Structured version Visualization version Unicode version |
Description: Property of being a manifold. (Contributed by Thierry Arnoux, 5-Jan-2020.) |
Ref | Expression |
---|---|
ismntop | ManTop ↾t 𝔼hil |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ismntoplly 30069 | . 2 ManTop Locally 𝔼hil | |
2 | haustop 21135 | . . . . . . . . 9 | |
3 | 2 | adantl 482 | . . . . . . . 8 |
4 | 3 | biantrurd 529 | . . . . . . 7 ↾t 𝔼hil ↾t 𝔼hil |
5 | hmpher 21587 | . . . . . . . . . . . . 13 | |
6 | errel 7751 | . . . . . . . . . . . . 13 | |
7 | relelec 7787 | . . . . . . . . . . . . 13 ↾t 𝔼hil 𝔼hil ↾t | |
8 | 5, 6, 7 | mp2b 10 | . . . . . . . . . . . 12 ↾t 𝔼hil 𝔼hil ↾t |
9 | hmphsymb 21589 | . . . . . . . . . . . 12 𝔼hil ↾t ↾t 𝔼hil | |
10 | 8, 9 | bitr2i 265 | . . . . . . . . . . 11 ↾t 𝔼hil ↾t 𝔼hil |
11 | 10 | a1i 11 | . . . . . . . . . 10 ↾t 𝔼hil ↾t 𝔼hil |
12 | 11 | anbi2d 740 | . . . . . . . . 9 ↾t 𝔼hil ↾t 𝔼hil |
13 | 12 | rexbidv 3052 | . . . . . . . 8 ↾t 𝔼hil ↾t 𝔼hil |
14 | 13 | 2ralbidv 2989 | . . . . . . 7 ↾t 𝔼hil ↾t 𝔼hil |
15 | islly 21271 | . . . . . . . 8 Locally 𝔼hil ↾t 𝔼hil | |
16 | 15 | a1i 11 | . . . . . . 7 Locally 𝔼hil ↾t 𝔼hil |
17 | 4, 14, 16 | 3bitr4rd 301 | . . . . . 6 Locally 𝔼hil ↾t 𝔼hil |
18 | 17 | pm5.32da 673 | . . . . 5 Locally 𝔼hil ↾t 𝔼hil |
19 | 18 | anbi2d 740 | . . . 4 Locally 𝔼hil ↾t 𝔼hil |
20 | 3anass 1042 | . . . 4 Locally 𝔼hil Locally 𝔼hil | |
21 | 3anass 1042 | . . . 4 ↾t 𝔼hil ↾t 𝔼hil | |
22 | 19, 20, 21 | 3bitr4g 303 | . . 3 Locally 𝔼hil ↾t 𝔼hil |
23 | 22 | adantr 481 | . 2 Locally 𝔼hil ↾t 𝔼hil |
24 | 1, 23 | bitrd 268 | 1 ManTop ↾t 𝔼hil |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 w3a 1037 wcel 1990 wral 2912 wrex 2913 cin 3573 cpw 4158 class class class wbr 4653 wrel 5119 cfv 5888 (class class class)co 6650 wer 7739 cec 7740 cn0 11292 ↾t crest 16081 ctopn 16082 ctop 20698 cha 21112 c2ndc 21241 Locally clly 21267 chmph 21557 𝔼hilcehl 23172 ManTopcmntop 30066 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-8 1992 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-nul 4789 ax-pow 4843 ax-pr 4906 ax-un 6949 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ne 2795 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-sbc 3436 df-csb 3534 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-pw 4160 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-iun 4522 df-br 4654 df-opab 4713 df-mpt 4730 df-id 5024 df-xp 5120 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-rn 5125 df-res 5126 df-ima 5127 df-suc 5729 df-iota 5851 df-fun 5890 df-fn 5891 df-f 5892 df-f1 5893 df-fo 5894 df-f1o 5895 df-fv 5896 df-ov 6653 df-oprab 6654 df-mpt2 6655 df-1st 7168 df-2nd 7169 df-1o 7560 df-er 7742 df-ec 7744 df-map 7859 df-top 20699 df-topon 20716 df-cn 21031 df-haus 21119 df-lly 21269 df-hmeo 21558 df-hmph 21559 df-mntop 30067 |
This theorem is referenced by: (None) |
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