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| Mirrors > Home > MPE Home > Th. List > syl133anc | Structured version Visualization version GIF version | ||
| Description: Syllogism combined with contraction. (Contributed by NM, 11-Mar-2012.) |
| Ref | Expression |
|---|---|
| syl3anc.1 | ⊢ (𝜑 → 𝜓) |
| syl3anc.2 | ⊢ (𝜑 → 𝜒) |
| syl3anc.3 | ⊢ (𝜑 → 𝜃) |
| syl3Xanc.4 | ⊢ (𝜑 → 𝜏) |
| syl23anc.5 | ⊢ (𝜑 → 𝜂) |
| syl33anc.6 | ⊢ (𝜑 → 𝜁) |
| syl133anc.7 | ⊢ (𝜑 → 𝜎) |
| syl133anc.8 | ⊢ ((𝜓 ∧ (𝜒 ∧ 𝜃 ∧ 𝜏) ∧ (𝜂 ∧ 𝜁 ∧ 𝜎)) → 𝜌) |
| Ref | Expression |
|---|---|
| syl133anc | ⊢ (𝜑 → 𝜌) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | syl3anc.1 | . 2 ⊢ (𝜑 → 𝜓) | |
| 2 | syl3anc.2 | . 2 ⊢ (𝜑 → 𝜒) | |
| 3 | syl3anc.3 | . 2 ⊢ (𝜑 → 𝜃) | |
| 4 | syl3Xanc.4 | . 2 ⊢ (𝜑 → 𝜏) | |
| 5 | syl23anc.5 | . . 3 ⊢ (𝜑 → 𝜂) | |
| 6 | syl33anc.6 | . . 3 ⊢ (𝜑 → 𝜁) | |
| 7 | syl133anc.7 | . . 3 ⊢ (𝜑 → 𝜎) | |
| 8 | 5, 6, 7 | 3jca 1146 | . 2 ⊢ (𝜑 → (𝜂 ∧ 𝜁 ∧ 𝜎)) |
| 9 | syl133anc.8 | . 2 ⊢ ((𝜓 ∧ (𝜒 ∧ 𝜃 ∧ 𝜏) ∧ (𝜂 ∧ 𝜁 ∧ 𝜎)) → 𝜌) | |
| 10 | 1, 2, 3, 4, 8, 9 | syl131anc 1410 | 1 ⊢ (𝜑 → 𝜌) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ w3a 1103 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This proof depends on definitions: df-bi 210 df-an 402 df-3an 1105 |
| This theorem is used by: syl233anc 1426 mdetuni0 22815 frgrwopreg 30711 cgrtr4d 36498 cgrtrand 36506 cgrtr3and 36508 cgrcoml 36509 cgrextendand 36522 segconeu 36524 btwnouttr2 36535 cgr3tr4 36565 cgrxfr 36568 btwnxfr 36569 lineext 36589 brofs2 36590 brifs2 36591 fscgr 36593 btwnconn1lem2 36601 btwnconn1lem4 36603 btwnconn1lem8 36607 btwnconn1lem11 36610 brsegle2 36622 seglecgr12im 36623 segletr 36627 outsidele 36645 dalem13 40491 2llnma1b 40601 cdlemblem 40608 cdlemb 40609 lhpexle3 40827 lhpat 40858 4atex2-0bOLDN 40894 cdlemd4 41016 cdleme14 41088 cdleme19b 41119 cdleme20f 41129 cdleme20j 41133 cdleme20k 41134 cdleme20l2 41136 cdleme20 41139 cdleme22a 41155 cdleme22e 41159 cdleme26e 41174 cdleme28 41188 cdleme38n 41279 cdleme41sn4aw 41290 cdleme41snaw 41291 cdlemg6c 41435 cdlemg6 41438 cdlemg8c 41444 cdlemg9 41449 cdlemg10a 41455 cdlemg12c 41460 cdlemg12d 41461 cdlemg18d 41496 cdlemg18 41497 cdlemg20 41500 cdlemg21 41501 cdlemg22 41502 cdlemg28a 41508 cdlemg33b0 41516 cdlemg28b 41518 cdlemg33a 41521 cdlemg33 41526 cdlemg34 41527 cdlemg36 41529 cdlemg38 41530 cdlemg46 41550 cdlemk6 41652 cdlemki 41656 cdlemksv2 41662 cdlemk11 41664 cdlemk6u 41677 cdleml4N 41794 cdlemn11pre 42025 |
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