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Mathbox for Norm Megill |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > dochnel | Structured version Visualization version GIF version |
Description: A nonzero vector doesn't belong to the orthocomplement of its singleton. (Contributed by NM, 27-Oct-2014.) |
Ref | Expression |
---|---|
dochnel.h | β’ π» = (LHypβπΎ) |
dochnel.o | β’ β₯ = ((ocHβπΎ)βπ) |
dochnel.u | β’ π = ((DVecHβπΎ)βπ) |
dochnel.v | β’ π = (Baseβπ) |
dochnel.z | β’ 0 = (0gβπ) |
dochnel.k | β’ (π β (πΎ β HL β§ π β π»)) |
dochnel.x | β’ (π β π β (π β { 0 })) |
Ref | Expression |
---|---|
dochnel | β’ (π β Β¬ π β ( β₯ β{π})) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | dochnel.h | . . 3 β’ π» = (LHypβπΎ) | |
2 | dochnel.u | . . 3 β’ π = ((DVecHβπΎ)βπ) | |
3 | eqid 2732 | . . 3 β’ (LSubSpβπ) = (LSubSpβπ) | |
4 | dochnel.z | . . 3 β’ 0 = (0gβπ) | |
5 | dochnel.o | . . 3 β’ β₯ = ((ocHβπΎ)βπ) | |
6 | dochnel.k | . . 3 β’ (π β (πΎ β HL β§ π β π»)) | |
7 | 1, 2, 6 | dvhlmod 39969 | . . . 4 β’ (π β π β LMod) |
8 | dochnel.x | . . . . 5 β’ (π β π β (π β { 0 })) | |
9 | 8 | eldifad 3959 | . . . 4 β’ (π β π β π) |
10 | dochnel.v | . . . . 5 β’ π = (Baseβπ) | |
11 | eqid 2732 | . . . . 5 β’ (LSpanβπ) = (LSpanβπ) | |
12 | 10, 3, 11 | lspsncl 20580 | . . . 4 β’ ((π β LMod β§ π β π) β ((LSpanβπ)β{π}) β (LSubSpβπ)) |
13 | 7, 9, 12 | syl2anc 584 | . . 3 β’ (π β ((LSpanβπ)β{π}) β (LSubSpβπ)) |
14 | 10, 11 | lspsnid 20596 | . . . . 5 β’ ((π β LMod β§ π β π) β π β ((LSpanβπ)β{π})) |
15 | 7, 9, 14 | syl2anc 584 | . . . 4 β’ (π β π β ((LSpanβπ)β{π})) |
16 | eldifsni 4792 | . . . . 5 β’ (π β (π β { 0 }) β π β 0 ) | |
17 | 8, 16 | syl 17 | . . . 4 β’ (π β π β 0 ) |
18 | eldifsn 4789 | . . . 4 β’ (π β (((LSpanβπ)β{π}) β { 0 }) β (π β ((LSpanβπ)β{π}) β§ π β 0 )) | |
19 | 15, 17, 18 | sylanbrc 583 | . . 3 β’ (π β π β (((LSpanβπ)β{π}) β { 0 })) |
20 | 1, 2, 3, 4, 5, 6, 13, 19 | dochnel2 40251 | . 2 β’ (π β Β¬ π β ( β₯ β((LSpanβπ)β{π}))) |
21 | 9 | snssd 4811 | . . 3 β’ (π β {π} β π) |
22 | 1, 2, 5, 10, 11, 6, 21 | dochocsp 40238 | . 2 β’ (π β ( β₯ β((LSpanβπ)β{π})) = ( β₯ β{π})) |
23 | 20, 22 | neleqtrd 2855 | 1 β’ (π β Β¬ π β ( β₯ β{π})) |
Colors of variables: wff setvar class |
Syntax hints: Β¬ wn 3 β wi 4 β§ wa 396 = wceq 1541 β wcel 2106 β wne 2940 β cdif 3944 {csn 4627 βcfv 6540 Basecbs 17140 0gc0g 17381 LModclmod 20463 LSubSpclss 20534 LSpanclspn 20574 HLchlt 38208 LHypclh 38843 DVecHcdvh 39937 ocHcoch 40206 |
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 2703 ax-rep 5284 ax-sep 5298 ax-nul 5305 ax-pow 5362 ax-pr 5426 ax-un 7721 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 ax-riotaBAD 37811 |
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 2534 df-eu 2563 df-clab 2710 df-cleq 2724 df-clel 2810 df-nfc 2885 df-ne 2941 df-nel 3047 df-ral 3062 df-rex 3071 df-rmo 3376 df-reu 3377 df-rab 3433 df-v 3476 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-tp 4632 df-op 4634 df-uni 4908 df-int 4950 df-iun 4998 df-iin 4999 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-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-riota 7361 df-ov 7408 df-oprab 7409 df-mpo 7410 df-om 7852 df-1st 7971 df-2nd 7972 df-tpos 8207 df-undef 8254 df-frecs 8262 df-wrecs 8293 df-recs 8367 df-rdg 8406 df-1o 8462 df-er 8699 df-map 8818 df-en 8936 df-dom 8937 df-sdom 8938 df-fin 8939 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-3 12272 df-4 12273 df-5 12274 df-6 12275 df-n0 12469 df-z 12555 df-uz 12819 df-fz 13481 df-struct 17076 df-sets 17093 df-slot 17111 df-ndx 17123 df-base 17141 df-ress 17170 df-plusg 17206 df-mulr 17207 df-sca 17209 df-vsca 17210 df-0g 17383 df-proset 18244 df-poset 18262 df-plt 18279 df-lub 18295 df-glb 18296 df-join 18297 df-meet 18298 df-p0 18374 df-p1 18375 df-lat 18381 df-clat 18448 df-mgm 18557 df-sgrp 18606 df-mnd 18622 df-submnd 18668 df-grp 18818 df-minusg 18819 df-sbg 18820 df-subg 18997 df-cntz 19175 df-lsm 19498 df-cmn 19644 df-abl 19645 df-mgp 19982 df-ur 19999 df-ring 20051 df-oppr 20142 df-dvdsr 20163 df-unit 20164 df-invr 20194 df-dvr 20207 df-drng 20309 df-lmod 20465 df-lss 20535 df-lsp 20575 df-lvec 20706 df-lsatoms 37834 df-oposet 38034 df-ol 38036 df-oml 38037 df-covers 38124 df-ats 38125 df-atl 38156 df-cvlat 38180 df-hlat 38209 df-llines 38357 df-lplanes 38358 df-lvols 38359 df-lines 38360 df-psubsp 38362 df-pmap 38363 df-padd 38655 df-lhyp 38847 df-laut 38848 df-ldil 38963 df-ltrn 38964 df-trl 39018 df-tendo 39614 df-edring 39616 df-disoa 39888 df-dvech 39938 df-dib 39998 df-dic 40032 df-dih 40088 df-doch 40207 |
This theorem is referenced by: dochexmidat 40318 dochfln0 40336 lclkrlem2o 40380 lcfrlem19 40420 hdmapip0 40774 |
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