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Related theorems Unicode version |
| Description: Two ways of saying a
relation is antisymmetric and reflexive.
|
| Ref | Expression |
|---|---|
| asymref |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-br 3339 |
. . . . . . . . . . 11
| |
| 2 | opeluu 3805 |
. . . . . . . . . . 11
| |
| 3 | 1, 2 | sylbi 216 |
. . . . . . . . . 10
|
| 4 | 3 | simplld 348 |
. . . . . . . . 9
|
| 5 | 4 | adantr 425 |
. . . . . . . 8
|
| 6 | 5 | pm4.71ri 700 |
. . . . . . 7
|
| 7 | 6 | bibi1i 671 |
. . . . . 6
|
| 8 | elin 2786 |
. . . . . . . 8
| |
| 9 | visset 2295 |
. . . . . . . . . . 11
| |
| 10 | visset 2295 |
. . . . . . . . . . 11
| |
| 11 | 9, 10 | brcnv 4144 |
. . . . . . . . . 10
|
| 12 | df-br 3339 |
. . . . . . . . . 10
| |
| 13 | 11, 12 | bitr3i 192 |
. . . . . . . . 9
|
| 14 | 1, 13 | anbi12i 540 |
. . . . . . . 8
|
| 15 | 8, 14 | bitr4i 193 |
. . . . . . 7
|
| 16 | 10 | opelres 4222 |
. . . . . . . 8
|
| 17 | ancom 482 |
. . . . . . . 8
| |
| 18 | df-br 3339 |
. . . . . . . . . 10
| |
| 19 | 10 | ideq 4116 |
. . . . . . . . . 10
|
| 20 | 18, 19 | bitr3i 192 |
. . . . . . . . 9
|
| 21 | 20 | anbi2i 538 |
. . . . . . . 8
|
| 22 | 16, 17, 21 | 3bitri 194 |
. . . . . . 7
|
| 23 | 15, 22 | bibi12i 672 |
. . . . . 6
|
| 24 | pm5.32 706 |
. . . . . 6
| |
| 25 | 7, 23, 24 | 3bitr4i 200 |
. . . . 5
|
| 26 | 25 | albii 1346 |
. . . 4
|
| 27 | 19.21v 1663 |
. . . 4
| |
| 28 | 26, 27 | bitri 190 |
. . 3
|
| 29 | 28 | albii 1346 |
. 2
|
| 30 | relcnv 4301 |
. . . 4
| |
| 31 | relin2 4099 |
. . . 4
| |
| 32 | 30, 31 | ax-mp 7 |
. . 3
|
| 33 | relres 4242 |
. . 3
| |
| 34 | eqrel 4077 |
. . 3
| |
| 35 | 32, 33, 34 | mp2an 761 |
. 2
|
| 36 | df-ral 2109 |
. 2
| |
| 37 | 29, 35, 36 | 3bitr4i 200 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: asymref2 4310 asymref2OLD 4311 inposet 14620 lteqtpos 15024 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 1304 ax-gen 1305 ax-8 1306 ax-9 1307 ax-10 1308 ax-11 1309 ax-12 1310 ax-14 1312 ax-17 1317 ax-4 1319 ax-5o 1321 ax-6o 1324 ax-9o 1481 ax-10o 1500 ax-16 1580 ax-11o 1588 ax-ext 1865 ax-sep 3438 ax-nul 3445 ax-pow 3481 ax-pr 3524 |
| This theorem depends on definitions: df-bi 164 df-or 241 df-an 242 df-ex 1327 df-sb 1536 df-eu 1775 df-mo 1776 df-clab 1872 df-cleq 1877 df-clel 1880 df-ne 2019 df-ral 2109 df-v 2294 df-dif 2597 df-un 2600 df-in 2603 df-ss 2605 df-nul 2876 df-pw 3035 df-sn 3049 df-pr 3050 df-op 3053 df-uni 3178 df-br 3339 df-opab 3396 df-id 3586 df-xp 4000 df-rel 4001 df-cnv 4002 df-res 4006 |