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Mathbox for Alexander van der Vekens |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > islinindfiss | Structured version Visualization version GIF version |
Description: The property of being a linearly independent finite subset. (Contributed by AV, 27-Apr-2019.) |
Ref | Expression |
---|---|
islininds.b | β’ π΅ = (Baseβπ) |
islininds.z | β’ π = (0gβπ) |
islininds.r | β’ π = (Scalarβπ) |
islininds.e | β’ πΈ = (Baseβπ ) |
islininds.0 | β’ 0 = (0gβπ ) |
Ref | Expression |
---|---|
islinindfiss | β’ ((π β π β§ π β Fin β§ π β π« π΅) β (π linIndS π β βπ β (πΈ βm π)((π( linC βπ)π) = π β βπ₯ β π (πβπ₯) = 0 ))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | islininds.b | . . . . 5 β’ π΅ = (Baseβπ) | |
2 | islininds.z | . . . . 5 β’ π = (0gβπ) | |
3 | islininds.r | . . . . 5 β’ π = (Scalarβπ) | |
4 | islininds.e | . . . . 5 β’ πΈ = (Baseβπ ) | |
5 | islininds.0 | . . . . 5 β’ 0 = (0gβπ ) | |
6 | 1, 2, 3, 4, 5 | islinindfis 46683 | . . . 4 β’ ((π β Fin β§ π β π) β (π linIndS π β (π β π« π΅ β§ βπ β (πΈ βm π)((π( linC βπ)π) = π β βπ₯ β π (πβπ₯) = 0 )))) |
7 | 6 | ancoms 459 | . . 3 β’ ((π β π β§ π β Fin) β (π linIndS π β (π β π« π΅ β§ βπ β (πΈ βm π)((π( linC βπ)π) = π β βπ₯ β π (πβπ₯) = 0 )))) |
8 | 7 | 3adant3 1132 | . 2 β’ ((π β π β§ π β Fin β§ π β π« π΅) β (π linIndS π β (π β π« π΅ β§ βπ β (πΈ βm π)((π( linC βπ)π) = π β βπ₯ β π (πβπ₯) = 0 )))) |
9 | 8 | 3anibar 1329 | 1 β’ ((π β π β§ π β Fin β§ π β π« π΅) β (π linIndS π β βπ β (πΈ βm π)((π( linC βπ)π) = π β βπ₯ β π (πβπ₯) = 0 ))) |
Colors of variables: wff setvar class |
Syntax hints: β wi 4 β wb 205 β§ wa 396 β§ w3a 1087 = wceq 1541 β wcel 2106 βwral 3060 π« cpw 4580 class class class wbr 5125 βcfv 6516 (class class class)co 7377 βm cmap 8787 Fincfn 8905 Basecbs 17109 Scalarcsca 17165 0gc0g 17350 linC clinc 46638 linIndS clininds 46674 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-10 2137 ax-11 2154 ax-12 2171 ax-ext 2702 ax-rep 5262 ax-sep 5276 ax-nul 5283 ax-pow 5340 ax-pr 5404 ax-un 7692 |
This theorem depends on definitions: df-bi 206 df-an 397 df-or 846 df-3or 1088 df-3an 1089 df-tru 1544 df-fal 1554 df-ex 1782 df-nf 1786 df-sb 2068 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-reu 3365 df-rab 3419 df-v 3461 df-sbc 3758 df-csb 3874 df-dif 3931 df-un 3933 df-in 3935 df-ss 3945 df-pss 3947 df-nul 4303 df-if 4507 df-pw 4582 df-sn 4607 df-pr 4609 df-op 4613 df-uni 4886 df-iun 4976 df-br 5126 df-opab 5188 df-mpt 5209 df-tr 5243 df-id 5551 df-eprel 5557 df-po 5565 df-so 5566 df-fr 5608 df-we 5610 df-xp 5659 df-rel 5660 df-cnv 5661 df-co 5662 df-dm 5663 df-rn 5664 df-res 5665 df-ima 5666 df-ord 6340 df-on 6341 df-lim 6342 df-suc 6343 df-iota 6468 df-fun 6518 df-fn 6519 df-f 6520 df-f1 6521 df-fo 6522 df-f1o 6523 df-fv 6524 df-ov 7380 df-oprab 7381 df-mpo 7382 df-om 7823 df-1st 7941 df-2nd 7942 df-supp 8113 df-1o 8432 df-map 8789 df-en 8906 df-fin 8909 df-fsupp 9328 df-lininds 46676 |
This theorem is referenced by: (None) |
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