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Related theorems Unicode version |
| Description: Variable to class conversion of transitive, irreflexive relation. |
| Ref | Expression |
|---|---|
| vtoclr.1 |
|
| vtoclr.2 |
|
| vtoclibr.3 |
|
| Ref | Expression |
|---|---|
| vtoclibr |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | breq1 2590 |
. . . . . . . . 9
| |
| 2 | breq2 2591 |
. . . . . . . . 9
| |
| 3 | 1, 2 | bitrd 526 |
. . . . . . . 8
|
| 4 | 3 | negbid 609 |
. . . . . . 7
|
| 5 | vtoclibr.3 |
. . . . . . 7
| |
| 6 | 4, 5 | vtoclg 1822 |
. . . . . 6
|
| 7 | vtoclr.1 |
. . . . . . . 8
| |
| 8 | 7 | brrelexi 3170 |
. . . . . . 7
|
| 9 | 8 | con3i 98 |
. . . . . 6
|
| 10 | 6, 9 | pm2.61i 126 |
. . . . 5
|
| 11 | brprc 2629 |
. . . . 5
| |
| 12 | 10, 11 | mtbiri 714 |
. . . 4
|
| 13 | 12 | a3i 74 |
. . 3
|
| 14 | vtoclr.2 |
. . . 4
| |
| 15 | 7, 14 | vtoclr 3173 |
. . 3
|
| 16 | 13, 15 | syl 10 |
. 2
|
| 17 | 16 | anabsi7 496 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-4 951 ax-5 952 ax-6 953 ax-7 954 ax-gen 955 ax-8 1101 ax-9 1102 ax-10 1103 ax-12 1104 ax-13 1107 ax-14 1108 ax-11 1180 ax-17 1190 ax-16 1194 ax-11o 1202 ax-ext 1436 ax-sep 2671 ax-nul 2678 ax-pow 2710 ax-pr 2747 |
| This theorem depends on definitions: df-bi 147 df-or 224 df-an 225 df-ex 957 df-sb 1155 df-eu 1359 df-mo 1360 df-clab 1441 df-cleq 1446 df-clel 1449 df-ne 1563 df-v 1787 df-dif 2020 df-un 2021 df-in 2022 df-ss 2024 df-nul 2252 df-pw 2373 df-sn 2383 df-pr 2384 df-op 2387 df-br 2588 df-opab 2635 df-xp 3147 df-rel 3148 |