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| Mirrors > Home > ILE Home > Th. List > dvelimf | Unicode version | ||
| Description: Version of dvelim 1934 without any variable restrictions. (Contributed by NM, 1-Oct-2002.) |
| Ref | Expression |
|---|---|
| dvelimf.1 |
|
| dvelimf.2 |
|
| dvelimf.3 |
|
| Ref | Expression |
|---|---|
| dvelimf |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | dvelimf.1 |
. . 3
| |
| 2 | 1 | hbsb4 1929 |
. 2
|
| 3 | dvelimf.2 |
. . 3
| |
| 4 | dvelimf.3 |
. . 3
| |
| 5 | 3, 4 | sbieh 1713 |
. 2
|
| 6 | 5 | albii 1399 |
. 2
|
| 7 | 2, 5, 6 | 3imtr3g 202 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 104 ax-ia2 105 ax-ia3 106 ax-in2 577 ax-io 662 ax-5 1376 ax-7 1377 ax-gen 1378 ax-ie1 1422 ax-ie2 1423 ax-8 1435 ax-10 1436 ax-11 1437 ax-i12 1438 ax-bndl 1439 ax-4 1440 ax-17 1459 ax-i9 1463 ax-ial 1467 ax-i5r 1468 |
| This theorem depends on definitions: df-bi 115 df-nf 1390 df-sb 1686 |
| This theorem is referenced by: dvelim 1934 dveel1 1937 dveel2 1938 |
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