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Mirrors > Home > MPE Home > Th. List > dvelimc | Structured version Visualization version Unicode version |
Description: Version of dvelim 2337 for classes. (Contributed by Mario Carneiro, 8-Oct-2016.) |
Ref | Expression |
---|---|
dvelimc.1 | |
dvelimc.2 | |
dvelimc.3 |
Ref | Expression |
---|---|
dvelimc |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nftru 1730 | . . 3 | |
2 | nftru 1730 | . . 3 | |
3 | dvelimc.1 | . . . 4 | |
4 | 3 | a1i 11 | . . 3 |
5 | dvelimc.2 | . . . 4 | |
6 | 5 | a1i 11 | . . 3 |
7 | dvelimc.3 | . . . 4 | |
8 | 7 | a1i 11 | . . 3 |
9 | 1, 2, 4, 6, 8 | dvelimdc 2786 | . 2 |
10 | 9 | trud 1493 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wn 3 wi 4 wal 1481 wceq 1483 wtru 1484 wnfc 2751 |
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-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-tru 1486 df-ex 1705 df-nf 1710 df-cleq 2615 df-clel 2618 df-nfc 2753 |
This theorem is referenced by: nfcvf 2788 |
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