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Mathbox for Alexander van der Vekens |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > lincolss | Structured version Visualization version GIF version |
Description: According to the statement in [Lang] p. 129, the set (LSubSpβπ) of all linear combinations of a set of vectors V is a submodule (generated by V) of the module M. The elements of V are called generators of (LSubSpβπ). (Contributed by AV, 12-Apr-2019.) |
Ref | Expression |
---|---|
lincolss | β’ ((π β LMod β§ π β π« (Baseβπ)) β (π LinCo π) β (LSubSpβπ)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | eqidd 2734 | . 2 β’ ((π β LMod β§ π β π« (Baseβπ)) β (Scalarβπ) = (Scalarβπ)) | |
2 | eqidd 2734 | . 2 β’ ((π β LMod β§ π β π« (Baseβπ)) β (Baseβ(Scalarβπ)) = (Baseβ(Scalarβπ))) | |
3 | eqidd 2734 | . 2 β’ ((π β LMod β§ π β π« (Baseβπ)) β (Baseβπ) = (Baseβπ)) | |
4 | eqidd 2734 | . 2 β’ ((π β LMod β§ π β π« (Baseβπ)) β (+gβπ) = (+gβπ)) | |
5 | eqidd 2734 | . 2 β’ ((π β LMod β§ π β π« (Baseβπ)) β ( Β·π βπ) = ( Β·π βπ)) | |
6 | eqidd 2734 | . 2 β’ ((π β LMod β§ π β π« (Baseβπ)) β (LSubSpβπ) = (LSubSpβπ)) | |
7 | eqid 2733 | . . . . 5 β’ (Baseβπ) = (Baseβπ) | |
8 | eqid 2733 | . . . . 5 β’ (Scalarβπ) = (Scalarβπ) | |
9 | eqid 2733 | . . . . 5 β’ (Baseβ(Scalarβπ)) = (Baseβ(Scalarβπ)) | |
10 | 7, 8, 9 | lcoval 46995 | . . . 4 β’ ((π β LMod β§ π β π« (Baseβπ)) β (π£ β (π LinCo π) β (π£ β (Baseβπ) β§ βπ β ((Baseβ(Scalarβπ)) βm π)(π finSupp (0gβ(Scalarβπ)) β§ π£ = (π ( linC βπ)π))))) |
11 | simpl 484 | . . . 4 β’ ((π£ β (Baseβπ) β§ βπ β ((Baseβ(Scalarβπ)) βm π)(π finSupp (0gβ(Scalarβπ)) β§ π£ = (π ( linC βπ)π))) β π£ β (Baseβπ)) | |
12 | 10, 11 | syl6bi 253 | . . 3 β’ ((π β LMod β§ π β π« (Baseβπ)) β (π£ β (π LinCo π) β π£ β (Baseβπ))) |
13 | 12 | ssrdv 3987 | . 2 β’ ((π β LMod β§ π β π« (Baseβπ)) β (π LinCo π) β (Baseβπ)) |
14 | lcoel0 47011 | . . 3 β’ ((π β LMod β§ π β π« (Baseβπ)) β (0gβπ) β (π LinCo π)) | |
15 | 14 | ne0d 4334 | . 2 β’ ((π β LMod β§ π β π« (Baseβπ)) β (π LinCo π) β β ) |
16 | eqid 2733 | . . 3 β’ ( Β·π βπ) = ( Β·π βπ) | |
17 | eqid 2733 | . . 3 β’ (+gβπ) = (+gβπ) | |
18 | 16, 9, 17 | lincsumscmcl 47016 | . 2 β’ (((π β LMod β§ π β π« (Baseβπ)) β§ (π₯ β (Baseβ(Scalarβπ)) β§ π β (π LinCo π) β§ π β (π LinCo π))) β ((π₯( Β·π βπ)π)(+gβπ)π) β (π LinCo π)) |
19 | 1, 2, 3, 4, 5, 6, 13, 15, 18 | islssd 20534 | 1 β’ ((π β LMod β§ π β π« (Baseβπ)) β (π LinCo π) β (LSubSpβπ)) |
Colors of variables: wff setvar class |
Syntax hints: β wi 4 β§ wa 397 = wceq 1542 β wcel 2107 βwrex 3071 π« cpw 4601 class class class wbr 5147 βcfv 6540 (class class class)co 7404 βm cmap 8816 finSupp cfsupp 9357 Basecbs 17140 +gcplusg 17193 Scalarcsca 17196 Β·π cvsca 17197 0gc0g 17381 LModclmod 20459 LSubSpclss 20530 linC clinc 46987 LinCo clinco 46988 |
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 5284 ax-sep 5298 ax-nul 5305 ax-pow 5362 ax-pr 5426 ax-un 7720 ax-cnex 11162 ax-resscn 11163 ax-1cn 11164 ax-icn 11165 ax-addcl 11166 ax-addrcl 11167 ax-mulcl 11168 ax-mulrcl 11169 ax-mulcom 11170 ax-addass 11171 ax-mulass 11172 ax-distr 11173 ax-i2m1 11174 ax-1ne0 11175 ax-1rid 11176 ax-rnegex 11177 ax-rrecex 11178 ax-cnre 11179 ax-pre-lttri 11180 ax-pre-lttrn 11181 ax-pre-ltadd 11182 ax-pre-mulgt0 11183 |
This theorem depends on definitions: df-bi 206 df-an 398 df-or 847 df-3or 1089 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 2942 df-nel 3048 df-ral 3063 df-rex 3072 df-rmo 3377 df-reu 3378 df-rab 3434 df-v 3477 df-sbc 3777 df-csb 3893 df-dif 3950 df-un 3952 df-in 3954 df-ss 3964 df-pss 3966 df-nul 4322 df-if 4528 df-pw 4603 df-sn 4628 df-pr 4630 df-op 4634 df-uni 4908 df-int 4950 df-iun 4998 df-br 5148 df-opab 5210 df-mpt 5231 df-tr 5265 df-id 5573 df-eprel 5579 df-po 5587 df-so 5588 df-fr 5630 df-se 5631 df-we 5632 df-xp 5681 df-rel 5682 df-cnv 5683 df-co 5684 df-dm 5685 df-rn 5686 df-res 5687 df-ima 5688 df-pred 6297 df-ord 6364 df-on 6365 df-lim 6366 df-suc 6367 df-iota 6492 df-fun 6542 df-fn 6543 df-f 6544 df-f1 6545 df-fo 6546 df-f1o 6547 df-fv 6548 df-isom 6549 df-riota 7360 df-ov 7407 df-oprab 7408 df-mpo 7409 df-of 7665 df-om 7851 df-1st 7970 df-2nd 7971 df-supp 8142 df-frecs 8261 df-wrecs 8292 df-recs 8366 df-rdg 8405 df-1o 8461 df-er 8699 df-map 8818 df-en 8936 df-dom 8937 df-sdom 8938 df-fin 8939 df-fsupp 9358 df-oi 9501 df-card 9930 df-pnf 11246 df-mnf 11247 df-xr 11248 df-ltxr 11249 df-le 11250 df-sub 11442 df-neg 11443 df-nn 12209 df-2 12271 df-n0 12469 df-z 12555 df-uz 12819 df-fz 13481 df-fzo 13624 df-seq 13963 df-hash 14287 df-sets 17093 df-slot 17111 df-ndx 17123 df-base 17141 df-ress 17170 df-plusg 17206 df-0g 17383 df-gsum 17384 df-mgm 18557 df-sgrp 18606 df-mnd 18622 df-mhm 18667 df-submnd 18668 df-grp 18818 df-minusg 18819 df-ghm 19084 df-cntz 19175 df-cmn 19643 df-abl 19644 df-mgp 19980 df-ur 19997 df-ring 20049 df-lmod 20461 df-lss 20531 df-linc 46989 df-lco 46990 |
This theorem is referenced by: lspsslco 47020 |
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