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Mathbox for Norm Megill |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > dalemcjden | Structured version Visualization version GIF version |
Description: Lemma for dath 38911. Show that the dummy atoms form a line. (Contributed by NM, 15-Aug-2012.) |
Ref | Expression |
---|---|
dalem.ph | β’ (π β (((πΎ β HL β§ πΆ β (BaseβπΎ)) β§ (π β π΄ β§ π β π΄ β§ π β π΄) β§ (π β π΄ β§ π β π΄ β§ π β π΄)) β§ (π β π β§ π β π) β§ ((Β¬ πΆ β€ (π β¨ π) β§ Β¬ πΆ β€ (π β¨ π ) β§ Β¬ πΆ β€ (π β¨ π)) β§ (Β¬ πΆ β€ (π β¨ π) β§ Β¬ πΆ β€ (π β¨ π) β§ Β¬ πΆ β€ (π β¨ π)) β§ (πΆ β€ (π β¨ π) β§ πΆ β€ (π β¨ π) β§ πΆ β€ (π β¨ π))))) |
dalem.l | β’ β€ = (leβπΎ) |
dalem.j | β’ β¨ = (joinβπΎ) |
dalem.a | β’ π΄ = (AtomsβπΎ) |
dalem.ps | β’ (π β ((π β π΄ β§ π β π΄) β§ Β¬ π β€ π β§ (π β π β§ Β¬ π β€ π β§ πΆ β€ (π β¨ π)))) |
Ref | Expression |
---|---|
dalemcjden | β’ ((π β§ π) β (π β¨ π) β (LLinesβπΎ)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | dalem.ph | . . . 4 β’ (π β (((πΎ β HL β§ πΆ β (BaseβπΎ)) β§ (π β π΄ β§ π β π΄ β§ π β π΄) β§ (π β π΄ β§ π β π΄ β§ π β π΄)) β§ (π β π β§ π β π) β§ ((Β¬ πΆ β€ (π β¨ π) β§ Β¬ πΆ β€ (π β¨ π ) β§ Β¬ πΆ β€ (π β¨ π)) β§ (Β¬ πΆ β€ (π β¨ π) β§ Β¬ πΆ β€ (π β¨ π) β§ Β¬ πΆ β€ (π β¨ π)) β§ (πΆ β€ (π β¨ π) β§ πΆ β€ (π β¨ π) β§ πΆ β€ (π β¨ π))))) | |
2 | 1 | dalemkehl 38798 | . . 3 β’ (π β πΎ β HL) |
3 | 2 | adantr 480 | . 2 β’ ((π β§ π) β πΎ β HL) |
4 | dalem.ps | . . . 4 β’ (π β ((π β π΄ β§ π β π΄) β§ Β¬ π β€ π β§ (π β π β§ Β¬ π β€ π β§ πΆ β€ (π β¨ π)))) | |
5 | 4 | dalemccea 38858 | . . 3 β’ (π β π β π΄) |
6 | 5 | adantl 481 | . 2 β’ ((π β§ π) β π β π΄) |
7 | 4 | dalemddea 38859 | . . 3 β’ (π β π β π΄) |
8 | 7 | adantl 481 | . 2 β’ ((π β§ π) β π β π΄) |
9 | 4 | dalemccnedd 38862 | . . 3 β’ (π β π β π) |
10 | 9 | adantl 481 | . 2 β’ ((π β§ π) β π β π) |
11 | dalem.j | . . 3 β’ β¨ = (joinβπΎ) | |
12 | dalem.a | . . 3 β’ π΄ = (AtomsβπΎ) | |
13 | eqid 2731 | . . 3 β’ (LLinesβπΎ) = (LLinesβπΎ) | |
14 | 11, 12, 13 | llni2 38687 | . 2 β’ (((πΎ β HL β§ π β π΄ β§ π β π΄) β§ π β π) β (π β¨ π) β (LLinesβπΎ)) |
15 | 3, 6, 8, 10, 14 | syl31anc 1372 | 1 β’ ((π β§ π) β (π β¨ π) β (LLinesβπΎ)) |
Colors of variables: wff setvar class |
Syntax hints: Β¬ wn 3 β wi 4 β wb 205 β§ wa 395 β§ w3a 1086 = wceq 1540 β wcel 2105 β wne 2939 class class class wbr 5149 βcfv 6544 (class class class)co 7412 Basecbs 17149 lecple 17209 joincjn 18269 Atomscatm 38437 HLchlt 38524 LLinesclln 38666 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1912 ax-6 1970 ax-7 2010 ax-8 2107 ax-9 2115 ax-10 2136 ax-11 2153 ax-12 2170 ax-ext 2702 ax-rep 5286 ax-sep 5300 ax-nul 5307 ax-pow 5364 ax-pr 5428 ax-un 7728 |
This theorem depends on definitions: df-bi 206 df-an 396 df-or 845 df-3an 1088 df-tru 1543 df-fal 1553 df-ex 1781 df-nf 1785 df-sb 2067 df-mo 2533 df-eu 2562 df-clab 2709 df-cleq 2723 df-clel 2809 df-nfc 2884 df-ne 2940 df-ral 3061 df-rex 3070 df-rmo 3375 df-reu 3376 df-rab 3432 df-v 3475 df-sbc 3779 df-csb 3895 df-dif 3952 df-un 3954 df-in 3956 df-ss 3966 df-nul 4324 df-if 4530 df-pw 4605 df-sn 4630 df-pr 4632 df-op 4636 df-uni 4910 df-iun 5000 df-br 5150 df-opab 5212 df-mpt 5233 df-id 5575 df-xp 5683 df-rel 5684 df-cnv 5685 df-co 5686 df-dm 5687 df-rn 5688 df-res 5689 df-ima 5690 df-iota 6496 df-fun 6546 df-fn 6547 df-f 6548 df-f1 6549 df-fo 6550 df-f1o 6551 df-fv 6552 df-riota 7368 df-ov 7415 df-oprab 7416 df-proset 18253 df-poset 18271 df-plt 18288 df-lub 18304 df-glb 18305 df-join 18306 df-meet 18307 df-p0 18383 df-lat 18390 df-clat 18457 df-oposet 38350 df-ol 38352 df-oml 38353 df-covers 38440 df-ats 38441 df-atl 38472 df-cvlat 38496 df-hlat 38525 df-llines 38673 |
This theorem is referenced by: dalem21 38869 dalem22 38870 |
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