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| Mirrors > Home > MPE Home > Th. List > Mathboxes > lcfrlem38 | Structured version Visualization version GIF version | ||
| Description: Lemma for lcfr 42610. Combine lcfrlem27 42594 and lcfrlem37 42604. (Contributed by NM, 11-Mar-2015.) |
| Ref | Expression |
|---|---|
| lcfrlem38.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| lcfrlem38.o | ⊢ ⊥ = ((ocH‘𝐾)‘𝑊) |
| lcfrlem38.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| lcfrlem38.p | ⊢ + = (+g‘𝑈) |
| lcfrlem38.f | ⊢ 𝐹 = (LFnl‘𝑈) |
| lcfrlem38.l | ⊢ 𝐿 = (LKer‘𝑈) |
| lcfrlem38.d | ⊢ 𝐷 = (LDual‘𝑈) |
| lcfrlem38.q | ⊢ 𝑄 = (LSubSp‘𝐷) |
| lcfrlem38.c | ⊢ 𝐶 = {𝑓 ∈ (LFnl‘𝑈) ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = (𝐿‘𝑓)} |
| lcfrlem38.e | ⊢ 𝐸 = ∪ 𝑔 ∈ 𝐺 ( ⊥ ‘(𝐿‘𝑔)) |
| lcfrlem38.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| lcfrlem38.g | ⊢ (𝜑 → 𝐺 ∈ 𝑄) |
| lcfrlem38.gs | ⊢ (𝜑 → 𝐺 ⊆ 𝐶) |
| lcfrlem38.xe | ⊢ (𝜑 → 𝑋 ∈ 𝐸) |
| lcfrlem38.ye | ⊢ (𝜑 → 𝑌 ∈ 𝐸) |
| lcfrlem38.z | ⊢ 0 = (0g‘𝑈) |
| lcfrlem38.x | ⊢ (𝜑 → 𝑋 ≠ 0 ) |
| lcfrlem38.y | ⊢ (𝜑 → 𝑌 ≠ 0 ) |
| lcfrlem38.sp | ⊢ 𝑁 = (LSpan‘𝑈) |
| lcfrlem38.ne | ⊢ (𝜑 → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) |
| lcfrlem38.b | ⊢ 𝐵 = ((𝑁‘{𝑋, 𝑌}) ∩ ( ⊥ ‘{(𝑋 + 𝑌)})) |
| lcfrlem38.i | ⊢ (𝜑 → 𝐼 ∈ 𝐵) |
| lcfrlem38.n | ⊢ (𝜑 → 𝐼 ≠ 0 ) |
| lcfrlem38.v | ⊢ 𝑉 = (Base‘𝑈) |
| lcfrlem38.t | ⊢ · = ( ·𝑠 ‘𝑈) |
| lcfrlem38.s | ⊢ 𝑆 = (Scalar‘𝑈) |
| lcfrlem38.r | ⊢ 𝑅 = (Base‘𝑆) |
| lcfrlem38.j | ⊢ 𝐽 = (𝑥 ∈ (𝑉 ∖ { 0 }) ↦ (𝑣 ∈ 𝑉 ↦ (℩𝑘 ∈ 𝑅 ∃𝑤 ∈ ( ⊥ ‘{𝑥})𝑣 = (𝑤 + (𝑘 · 𝑥))))) |
| Ref | Expression |
|---|---|
| lcfrlem38 | ⊢ (𝜑 → (𝑋 + 𝑌) ∈ 𝐸) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | lcfrlem38.h | . . 3 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 2 | lcfrlem38.o | . . 3 ⊢ ⊥ = ((ocH‘𝐾)‘𝑊) | |
| 3 | lcfrlem38.u | . . 3 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 4 | lcfrlem38.v | . . 3 ⊢ 𝑉 = (Base‘𝑈) | |
| 5 | lcfrlem38.p | . . 3 ⊢ + = (+g‘𝑈) | |
| 6 | lcfrlem38.z | . . 3 ⊢ 0 = (0g‘𝑈) | |
| 7 | lcfrlem38.sp | . . 3 ⊢ 𝑁 = (LSpan‘𝑈) | |
| 8 | eqid 2761 | . . 3 ⊢ (LSAtoms‘𝑈) = (LSAtoms‘𝑈) | |
| 9 | lcfrlem38.k | . . . 4 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 10 | 9 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| 11 | lcfrlem38.l | . . . . . 6 ⊢ 𝐿 = (LKer‘𝑈) | |
| 12 | lcfrlem38.d | . . . . . 6 ⊢ 𝐷 = (LDual‘𝑈) | |
| 13 | lcfrlem38.q | . . . . . 6 ⊢ 𝑄 = (LSubSp‘𝐷) | |
| 14 | lcfrlem38.e | . . . . . 6 ⊢ 𝐸 = ∪ 𝑔 ∈ 𝐺 ( ⊥ ‘(𝐿‘𝑔)) | |
| 15 | lcfrlem38.g | . . . . . 6 ⊢ (𝜑 → 𝐺 ∈ 𝑄) | |
| 16 | lcfrlem38.xe | . . . . . 6 ⊢ (𝜑 → 𝑋 ∈ 𝐸) | |
| 17 | 1, 2, 3, 4, 11, 12, 13, 14, 9, 15, 16 | lcfrlem4 42570 | . . . . 5 ⊢ (𝜑 → 𝑋 ∈ 𝑉) |
| 18 | lcfrlem38.x | . . . . 5 ⊢ (𝜑 → 𝑋 ≠ 0 ) | |
| 19 | eldifsn 4748 | . . . . 5 ⊢ (𝑋 ∈ (𝑉 ∖ { 0 }) ↔ (𝑋 ∈ 𝑉 ∧ 𝑋 ≠ 0 )) | |
| 20 | 17, 18, 19 | sylanbrc 595 | . . . 4 ⊢ (𝜑 → 𝑋 ∈ (𝑉 ∖ { 0 })) |
| 21 | 20 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝑋 ∈ (𝑉 ∖ { 0 })) |
| 22 | lcfrlem38.ye | . . . . . 6 ⊢ (𝜑 → 𝑌 ∈ 𝐸) | |
| 23 | 1, 2, 3, 4, 11, 12, 13, 14, 9, 15, 22 | lcfrlem4 42570 | . . . . 5 ⊢ (𝜑 → 𝑌 ∈ 𝑉) |
| 24 | lcfrlem38.y | . . . . 5 ⊢ (𝜑 → 𝑌 ≠ 0 ) | |
| 25 | eldifsn 4748 | . . . . 5 ⊢ (𝑌 ∈ (𝑉 ∖ { 0 }) ↔ (𝑌 ∈ 𝑉 ∧ 𝑌 ≠ 0 )) | |
| 26 | 23, 24, 25 | sylanbrc 595 | . . . 4 ⊢ (𝜑 → 𝑌 ∈ (𝑉 ∖ { 0 })) |
| 27 | 26 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝑌 ∈ (𝑉 ∖ { 0 })) |
| 28 | lcfrlem38.ne | . . . 4 ⊢ (𝜑 → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) | |
| 29 | 28 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) |
| 30 | lcfrlem38.b | . . 3 ⊢ 𝐵 = ((𝑁‘{𝑋, 𝑌}) ∩ ( ⊥ ‘{(𝑋 + 𝑌)})) | |
| 31 | lcfrlem38.t | . . 3 ⊢ · = ( ·𝑠 ‘𝑈) | |
| 32 | lcfrlem38.s | . . 3 ⊢ 𝑆 = (Scalar‘𝑈) | |
| 33 | eqid 2761 | . . 3 ⊢ (0g‘𝑆) = (0g‘𝑆) | |
| 34 | lcfrlem38.r | . . 3 ⊢ 𝑅 = (Base‘𝑆) | |
| 35 | lcfrlem38.j | . . 3 ⊢ 𝐽 = (𝑥 ∈ (𝑉 ∖ { 0 }) ↦ (𝑣 ∈ 𝑉 ↦ (℩𝑘 ∈ 𝑅 ∃𝑤 ∈ ( ⊥ ‘{𝑥})𝑣 = (𝑤 + (𝑘 · 𝑥))))) | |
| 36 | lcfrlem38.i | . . . 4 ⊢ (𝜑 → 𝐼 ∈ 𝐵) | |
| 37 | 36 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝐼 ∈ 𝐵) |
| 38 | simpr 490 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) | |
| 39 | lcfrlem38.n | . . . 4 ⊢ (𝜑 → 𝐼 ≠ 0 ) | |
| 40 | 39 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝐼 ≠ 0 ) |
| 41 | 15, 13 | eleqtrdi 2871 | . . . 4 ⊢ (𝜑 → 𝐺 ∈ (LSubSp‘𝐷)) |
| 42 | 41 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝐺 ∈ (LSubSp‘𝐷)) |
| 43 | lcfrlem38.gs | . . . . 5 ⊢ (𝜑 → 𝐺 ⊆ 𝐶) | |
| 44 | lcfrlem38.c | . . . . 5 ⊢ 𝐶 = {𝑓 ∈ (LFnl‘𝑈) ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = (𝐿‘𝑓)} | |
| 45 | 43, 44 | sseqtrdi 3971 | . . . 4 ⊢ (𝜑 → 𝐺 ⊆ {𝑓 ∈ (LFnl‘𝑈) ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = (𝐿‘𝑓)}) |
| 46 | 45 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝐺 ⊆ {𝑓 ∈ (LFnl‘𝑈) ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = (𝐿‘𝑓)}) |
| 47 | 16 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝑋 ∈ 𝐸) |
| 48 | 22 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝑌 ∈ 𝐸) |
| 49 | 1, 2, 3, 4, 5, 6, 7, 8, 10, 21, 27, 29, 30, 31, 32, 33, 34, 35, 37, 11, 12, 38, 40, 42, 46, 14, 47, 48 | lcfrlem27 42594 | . 2 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → (𝑋 + 𝑌) ∈ 𝐸) |
| 50 | 9 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| 51 | 20 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝑋 ∈ (𝑉 ∖ { 0 })) |
| 52 | 26 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝑌 ∈ (𝑉 ∖ { 0 })) |
| 53 | 28 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) |
| 54 | 36 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝐼 ∈ 𝐵) |
| 55 | simpr 490 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) | |
| 56 | eqid 2761 | . . 3 ⊢ (invr‘𝑆) = (invr‘𝑆) | |
| 57 | eqid 2761 | . . 3 ⊢ (-g‘𝐷) = (-g‘𝐷) | |
| 58 | eqid 2761 | . . 3 ⊢ ((𝐽‘𝑋)(-g‘𝐷)((((invr‘𝑆)‘((𝐽‘𝑌)‘𝐼))(.r‘𝑆)((𝐽‘𝑋)‘𝐼))( ·𝑠 ‘𝐷)(𝐽‘𝑌))) = ((𝐽‘𝑋)(-g‘𝐷)((((invr‘𝑆)‘((𝐽‘𝑌)‘𝐼))(.r‘𝑆)((𝐽‘𝑋)‘𝐼))( ·𝑠 ‘𝐷)(𝐽‘𝑌))) | |
| 59 | 41 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝐺 ∈ (LSubSp‘𝐷)) |
| 60 | 45 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝐺 ⊆ {𝑓 ∈ (LFnl‘𝑈) ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = (𝐿‘𝑓)}) |
| 61 | 16 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝑋 ∈ 𝐸) |
| 62 | 22 | adantr 486 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝑌 ∈ 𝐸) |
| 63 | 1, 2, 3, 4, 5, 6, 7, 8, 50, 51, 52, 53, 30, 31, 32, 33, 34, 35, 54, 11, 12, 55, 56, 57, 58, 59, 60, 14, 61, 62 | lcfrlem37 42604 | . 2 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → (𝑋 + 𝑌) ∈ 𝐸) |
| 64 | 49, 63 | pm2.61dane 3043 | 1 ⊢ (𝜑 → (𝑋 + 𝑌) ∈ 𝐸) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1570 ∈ wcel 2145 ≠ wne 2956 ∃wrex 3087 {crab 3413 ∖ cdif 3896 ∩ cin 3898 ⊆ wss 3899 {csn 4584 {cpr 4586 ∪ ciun 4951 ↦ cmpt 5186 ‘cfv 6531 ℩crio 7368 (class class class)co 7412 Basecbs 17367 +gcplusg 17408 .rcmulr 17409 Scalarcsca 17411 ·𝑠 cvsca 17412 0gc0g 17590 -gcsg 19126 invrcinvr 20597 LSubSpclss 21186 LSpanclspn 21226 LSAtomsclsa 39999 LFnlclfn 40082 LKerclk 40110 LDualcld 40148 HLchlt 40375 LHypclh 41009 DVecHcdvh 42103 ocHcoch 42372 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2733 ax-rep 5232 ax-sep 5249 ax-nul 5260 ax-pow 5327 ax-pr 5391 ax-un 7740 ax-cnex 11237 ax-resscn 11238 ax-1cn 11239 ax-icn 11240 ax-addcl 11241 ax-addrcl 11242 ax-mulcl 11243 ax-mulrcl 11244 ax-mulcom 11245 ax-addass 11246 ax-mulass 11247 ax-distr 11248 ax-i2m1 11249 ax-1ne0 11250 ax-1rid 11251 ax-rnegex 11252 ax-rrecex 11253 ax-cnre 11254 ax-pre-lttri 11255 ax-pre-lttrn 11256 ax-pre-ltadd 11257 ax-pre-mulgt0 11258 ax-riotaBAD 39978 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3063 df-ral 3078 df-rex 3088 df-rmo 3366 df-reu 3367 df-rab 3414 df-v 3453 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-tp 4589 df-op 4591 df-uni 4868 df-int 4908 df-iun 4953 df-iin 4954 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5546 df-eprel 5551 df-po 5559 df-so 5560 df-fr 5604 df-we 5606 df-xp 5657 df-rel 5658 df-cnv 5659 df-co 5660 df-dm 5661 df-rn 5662 df-res 5663 df-ima 5664 df-pred 6297 df-ord 6358 df-on 6359 df-lim 6360 df-suc 6361 df-iota 6487 df-fun 6533 df-fn 6534 df-f 6535 df-f1 6536 df-fo 6537 df-f1o 6538 df-fv 6539 df-riota 7369 df-ov 7415 df-oprab 7416 df-mpo 7417 df-of 7682 df-om 7867 df-1st 7990 df-2nd 7991 df-tpos 8227 df-undef 8274 df-frecs 8283 df-wrecs 8314 df-recs 8363 df-rdg 8402 df-1o 8460 df-2o 8461 df-er 8701 df-map 8833 df-en 8958 df-dom 8959 df-sdom 8960 df-fin 8961 df-pnf 11326 df-mnf 11327 df-xr 11328 df-ltxr 11329 df-le 11330 df-sub 11524 df-neg 11525 df-nn 12317 df-2 12386 df-3 12387 df-4 12388 df-5 12389 df-6 12390 df-n0 12588 df-z 12675 df-uz 12947 df-fz 13621 df-struct 17305 df-sets 17322 df-slot 17340 df-ndx 17352 df-base 17368 df-ress 17389 df-plusg 17421 df-mulr 17422 df-sca 17424 df-vsca 17425 df-0g 17592 df-mre 17736 df-mrc 17737 df-acs 17739 df-proset 18448 df-poset 18467 df-plt 18482 df-lub 18498 df-glb 18499 df-join 18500 df-meet 18501 df-p0 18577 df-p1 18578 df-lat 18586 df-clat 18653 df-mgm 18796 df-sgrp 18888 df-mnd 18904 df-submnd 18959 df-grp 19127 df-minusg 19128 df-sbg 19129 df-subg 19313 df-cntz 19511 df-oppg 19540 df-lsm 19830 df-cmn 19976 df-abl 19977 df-mgp 20341 df-rng 20355 df-ur 20388 df-ring 20441 df-oppr 20547 df-dvdsr 20567 df-unit 20568 df-invr 20598 df-dvr 20611 df-nzr 20743 df-rlreg 20926 df-domn 20927 df-drng 20962 df-lmod 21117 df-lss 21187 df-lsp 21227 df-lvec 21358 df-lsatoms 40001 df-lshyp 40002 df-lcv 40044 df-lfl 40083 df-lkr 40111 df-ldual 40149 df-oposet 40201 df-ol 40203 df-oml 40204 df-covers 40291 df-ats 40292 df-atl 40323 df-cvlat 40347 df-hlat 40376 df-llines 40523 df-lplanes 40524 df-lvols 40525 df-lines 40526 df-psubsp 40528 df-pmap 40529 df-padd 40821 df-lhyp 41013 df-laut 41014 df-ldil 41129 df-ltrn 41130 df-trl 41184 df-tgrp 41768 df-tendo 41780 df-edring 41782 df-dveca 42028 df-disoa 42054 df-dvech 42104 df-dib 42164 df-dic 42198 df-dih 42254 df-doch 42373 df-djh 42420 |
| This theorem is used by: lcfrlem39 42606 |
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