| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > dvelimf-o | Structured version Visualization version Unicode version | ||
| Description: Proof of dvelimh 2336 that uses ax-c11 34172 but not ax-c15 34174, ax-c11n 34173, or ax-12 2047. Version of dvelimh 2336 using ax-c11 34172 instead of axc11 2314. (Contributed by NM, 12-Nov-2002.) (Proof modification is discouraged.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| dvelimf-o.1 |
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| dvelimf-o.2 |
|
| dvelimf-o.3 |
|
| Ref | Expression |
|---|---|
| dvelimf-o |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | hba1-o 34182 |
. . . . 5
| |
| 2 | ax-c11 34172 |
. . . . . 6
| |
| 3 | 2 | aecoms-o 34187 |
. . . . 5
|
| 4 | 1, 3 | syl5 34 |
. . . 4
|
| 5 | 4 | a1d 25 |
. . 3
|
| 6 | hbnae-o 34213 |
. . . . . 6
| |
| 7 | hbnae-o 34213 |
. . . . . 6
| |
| 8 | 6, 7 | hban 2128 |
. . . . 5
|
| 9 | hbnae-o 34213 |
. . . . . . 7
| |
| 10 | hbnae-o 34213 |
. . . . . . 7
| |
| 11 | 9, 10 | hban 2128 |
. . . . . 6
|
| 12 | ax-c9 34175 |
. . . . . . 7
| |
| 13 | 12 | imp 445 |
. . . . . 6
|
| 14 | dvelimf-o.1 |
. . . . . . 7
| |
| 15 | 14 | a1i 11 |
. . . . . 6
|
| 16 | 11, 13, 15 | hbimd 2126 |
. . . . 5
|
| 17 | 8, 16 | hbald 2041 |
. . . 4
|
| 18 | 17 | ex 450 |
. . 3
|
| 19 | 5, 18 | pm2.61i 176 |
. 2
|
| 20 | dvelimf-o.2 |
. . 3
| |
| 21 | dvelimf-o.3 |
. . 3
| |
| 22 | 20, 21 | equsalh 2294 |
. 2
|
| 23 | 22 | albii 1747 |
. 2
|
| 24 | 19, 22, 23 | 3imtr3g 284 |
1
|
| Colors of variables: wff setvar class |
| Syntax hints: |
| 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-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-c5 34168 ax-c4 34169 ax-c7 34170 ax-c10 34171 ax-c11 34172 ax-c9 34175 |
| This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-tru 1486 df-ex 1705 df-nf 1710 |
| This theorem is referenced by: dveeq2-o 34218 dveeq1-o 34220 ax12el 34227 |
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