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| Mirrors > Home > MPE Home > Th. List > ellspsn5b | Structured version Visualization version GIF version | ||
| Description: Relationship between a vector and the 1-dim (or 0-dim) subspace it generates. (Contributed by NM, 8-Aug-2014.) |
| Ref | Expression |
|---|---|
| ellspsn5b.v | ⊢ 𝑉 = (Base‘𝑊) |
| ellspsn5b.s | ⊢ 𝑆 = (LSubSp‘𝑊) |
| ellspsn5b.n | ⊢ 𝑁 = (LSpan‘𝑊) |
| ellspsn5b.w | ⊢ (𝜑 → 𝑊 ∈ LMod) |
| ellspsn5b.a | ⊢ (𝜑 → 𝑈 ∈ 𝑆) |
| ellspsn5b.x | ⊢ (𝜑 → 𝑋 ∈ 𝑉) |
| Ref | Expression |
|---|---|
| ellspsn5b | ⊢ (𝜑 → (𝑋 ∈ 𝑈 ↔ (𝑁‘{𝑋}) ⊆ 𝑈)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ellspsn5b.x | . 2 ⊢ (𝜑 → 𝑋 ∈ 𝑉) | |
| 2 | ellspsn5b.v | . . 3 ⊢ 𝑉 = (Base‘𝑊) | |
| 3 | ellspsn5b.s | . . 3 ⊢ 𝑆 = (LSubSp‘𝑊) | |
| 4 | ellspsn5b.n | . . 3 ⊢ 𝑁 = (LSpan‘𝑊) | |
| 5 | ellspsn5b.w | . . 3 ⊢ (𝜑 → 𝑊 ∈ LMod) | |
| 6 | ellspsn5b.a | . . 3 ⊢ (𝜑 → 𝑈 ∈ 𝑆) | |
| 7 | 2, 3, 4, 5, 6 | ellspsn6 20957 | . 2 ⊢ (𝜑 → (𝑋 ∈ 𝑈 ↔ (𝑋 ∈ 𝑉 ∧ (𝑁‘{𝑋}) ⊆ 𝑈))) |
| 8 | 1, 7 | mpbirand 708 | 1 ⊢ (𝜑 → (𝑋 ∈ 𝑈 ↔ (𝑁‘{𝑋}) ⊆ 𝑈)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 206 = wceq 1542 ∈ wcel 2114 ⊆ wss 3903 {csn 4582 ‘cfv 6500 Basecbs 17148 LModclmod 20823 LSubSpclss 20894 LSpanclspn 20934 |
| 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 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-rep 5226 ax-sep 5243 ax-nul 5253 ax-pow 5312 ax-pr 5379 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-ral 3053 df-rex 3063 df-rmo 3352 df-reu 3353 df-rab 3402 df-v 3444 df-sbc 3743 df-csb 3852 df-dif 3906 df-un 3908 df-in 3910 df-ss 3920 df-nul 4288 df-if 4482 df-pw 4558 df-sn 4583 df-pr 4585 df-op 4589 df-uni 4866 df-int 4905 df-iun 4950 df-br 5101 df-opab 5163 df-mpt 5182 df-id 5527 df-xp 5638 df-rel 5639 df-cnv 5640 df-co 5641 df-dm 5642 df-rn 5643 df-res 5644 df-ima 5645 df-iota 6456 df-fun 6502 df-fn 6503 df-f 6504 df-f1 6505 df-fo 6506 df-f1o 6507 df-fv 6508 df-riota 7325 df-ov 7371 df-0g 17373 df-mgm 18577 df-sgrp 18656 df-mnd 18672 df-grp 18878 df-lmod 20825 df-lss 20895 df-lsp 20935 |
| This theorem is referenced by: ellspsn5 20959 lspprid1 20960 lspsnss2 20968 lsmelpr 21055 lspsncmp 21083 lspsnne1 21084 lspsnne2 21085 lspsneq 21089 lspindpi 21099 islbs2 21121 lindsadd 37864 lindsenlbs 37866 lsatelbN 39382 lsmsat 39384 lsatfixedN 39385 l1cvpat 39430 dia2dimlem5 41444 dochsncom 41758 dihjat1lem 41804 dvh4dimlem 41819 lclkrlem2a 41883 lcfrlem6 41923 lcfrlem20 41938 lcfrlem26 41944 lcfrlem36 41954 mapdval2N 42006 mapdrvallem2 42021 mapdindp 42047 mapdh6aN 42111 lspindp5 42146 mapdh8ab 42153 mapdh8e 42160 hdmap1l6a 42185 hdmaprnlem3eN 42234 hdmapoc 42307 |
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