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Mathbox for Norm Megill |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > diaelval | Structured version Visualization version GIF version |
Description: Member of the partial isomorphism A for a lattice πΎ. (Contributed by NM, 3-Dec-2013.) |
Ref | Expression |
---|---|
diaval.b | β’ π΅ = (BaseβπΎ) |
diaval.l | β’ β€ = (leβπΎ) |
diaval.h | β’ π» = (LHypβπΎ) |
diaval.t | β’ π = ((LTrnβπΎ)βπ) |
diaval.r | β’ π = ((trLβπΎ)βπ) |
diaval.i | β’ πΌ = ((DIsoAβπΎ)βπ) |
Ref | Expression |
---|---|
diaelval | β’ (((πΎ β π β§ π β π») β§ (π β π΅ β§ π β€ π)) β (πΉ β (πΌβπ) β (πΉ β π β§ (π βπΉ) β€ π))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | diaval.b | . . . 4 β’ π΅ = (BaseβπΎ) | |
2 | diaval.l | . . . 4 β’ β€ = (leβπΎ) | |
3 | diaval.h | . . . 4 β’ π» = (LHypβπΎ) | |
4 | diaval.t | . . . 4 β’ π = ((LTrnβπΎ)βπ) | |
5 | diaval.r | . . . 4 β’ π = ((trLβπΎ)βπ) | |
6 | diaval.i | . . . 4 β’ πΌ = ((DIsoAβπΎ)βπ) | |
7 | 1, 2, 3, 4, 5, 6 | diaval 39545 | . . 3 β’ (((πΎ β π β§ π β π») β§ (π β π΅ β§ π β€ π)) β (πΌβπ) = {π β π β£ (π βπ) β€ π}) |
8 | 7 | eleq2d 2820 | . 2 β’ (((πΎ β π β§ π β π») β§ (π β π΅ β§ π β€ π)) β (πΉ β (πΌβπ) β πΉ β {π β π β£ (π βπ) β€ π})) |
9 | fveq2 6846 | . . . 4 β’ (π = πΉ β (π βπ) = (π βπΉ)) | |
10 | 9 | breq1d 5119 | . . 3 β’ (π = πΉ β ((π βπ) β€ π β (π βπΉ) β€ π)) |
11 | 10 | elrab 3649 | . 2 β’ (πΉ β {π β π β£ (π βπ) β€ π} β (πΉ β π β§ (π βπΉ) β€ π)) |
12 | 8, 11 | bitrdi 287 | 1 β’ (((πΎ β π β§ π β π») β§ (π β π΅ β§ π β€ π)) β (πΉ β (πΌβπ) β (πΉ β π β§ (π βπΉ) β€ π))) |
Colors of variables: wff setvar class |
Syntax hints: β wi 4 β wb 205 β§ wa 397 = wceq 1542 β wcel 2107 {crab 3406 class class class wbr 5109 βcfv 6500 Basecbs 17091 lecple 17148 LHypclh 38497 LTrncltrn 38614 trLctrl 38671 DIsoAcdia 39541 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1798 ax-4 1812 ax-5 1914 ax-6 1972 ax-7 2012 ax-8 2109 ax-9 2117 ax-10 2138 ax-11 2155 ax-12 2172 ax-ext 2704 ax-rep 5246 ax-sep 5260 ax-nul 5267 ax-pr 5388 |
This theorem depends on definitions: df-bi 206 df-an 398 df-or 847 df-3an 1090 df-tru 1545 df-fal 1555 df-ex 1783 df-nf 1787 df-sb 2069 df-mo 2535 df-eu 2564 df-clab 2711 df-cleq 2725 df-clel 2811 df-nfc 2886 df-ne 2941 df-ral 3062 df-rex 3071 df-reu 3353 df-rab 3407 df-v 3449 df-sbc 3744 df-csb 3860 df-dif 3917 df-un 3919 df-in 3921 df-ss 3931 df-nul 4287 df-if 4491 df-sn 4591 df-pr 4593 df-op 4597 df-uni 4870 df-iun 4960 df-br 5110 df-opab 5172 df-mpt 5193 df-id 5535 df-xp 5643 df-rel 5644 df-cnv 5645 df-co 5646 df-dm 5647 df-rn 5648 df-res 5649 df-ima 5650 df-iota 6452 df-fun 6502 df-fn 6503 df-f 6504 df-f1 6505 df-fo 6506 df-f1o 6507 df-fv 6508 df-disoa 39542 |
This theorem is referenced by: dian0 39552 diatrl 39557 dialss 39559 diaglbN 39568 dibelval3 39660 dibopelval3 39661 diblss 39683 |
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