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| Mirrors > Home > MPE Home > Th. List > Mathboxes > lcfrlem38 | Structured version Visualization version GIF version | ||
| Description: Lemma for lcfr 42084. Combine lcfrlem27 42068 and lcfrlem37 42078. (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 2740 | . . 3 ⊢ (LSAtoms‘𝑈) = (LSAtoms‘𝑈) | |
| 9 | lcfrlem38.k | . . . 4 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 10 | 9 | adantr 481 | . . 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 42044 | . . . . 5 ⊢ (𝜑 → 𝑋 ∈ 𝑉) |
| 18 | lcfrlem38.x | . . . . 5 ⊢ (𝜑 → 𝑋 ≠ 0 ) | |
| 19 | eldifsn 4726 | . . . . 5 ⊢ (𝑋 ∈ (𝑉 ∖ { 0 }) ↔ (𝑋 ∈ 𝑉 ∧ 𝑋 ≠ 0 )) | |
| 20 | 17, 18, 19 | sylanbrc 589 | . . . 4 ⊢ (𝜑 → 𝑋 ∈ (𝑉 ∖ { 0 })) |
| 21 | 20 | adantr 481 | . . 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 42044 | . . . . 5 ⊢ (𝜑 → 𝑌 ∈ 𝑉) |
| 24 | lcfrlem38.y | . . . . 5 ⊢ (𝜑 → 𝑌 ≠ 0 ) | |
| 25 | eldifsn 4726 | . . . . 5 ⊢ (𝑌 ∈ (𝑉 ∖ { 0 }) ↔ (𝑌 ∈ 𝑉 ∧ 𝑌 ≠ 0 )) | |
| 26 | 23, 24, 25 | sylanbrc 589 | . . . 4 ⊢ (𝜑 → 𝑌 ∈ (𝑉 ∖ { 0 })) |
| 27 | 26 | adantr 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝑌 ∈ (𝑉 ∖ { 0 })) |
| 28 | lcfrlem38.ne | . . . 4 ⊢ (𝜑 → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) | |
| 29 | 28 | adantr 481 | . . 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 2740 | . . 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 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝐼 ∈ 𝐵) |
| 38 | simpr 485 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) | |
| 39 | lcfrlem38.n | . . . 4 ⊢ (𝜑 → 𝐼 ≠ 0 ) | |
| 40 | 39 | adantr 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝐼 ≠ 0 ) |
| 41 | 15, 13 | eleqtrdi 2850 | . . . 4 ⊢ (𝜑 → 𝐺 ∈ (LSubSp‘𝐷)) |
| 42 | 41 | adantr 481 | . . 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 3962 | . . . 4 ⊢ (𝜑 → 𝐺 ⊆ {𝑓 ∈ (LFnl‘𝑈) ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = (𝐿‘𝑓)}) |
| 46 | 45 | adantr 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝐺 ⊆ {𝑓 ∈ (LFnl‘𝑈) ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = (𝐿‘𝑓)}) |
| 47 | 16 | adantr 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → 𝑋 ∈ 𝐸) |
| 48 | 22 | adantr 481 | . . 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 42068 | . 2 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) = (0g‘𝑆)) → (𝑋 + 𝑌) ∈ 𝐸) |
| 50 | 9 | adantr 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| 51 | 20 | adantr 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝑋 ∈ (𝑉 ∖ { 0 })) |
| 52 | 26 | adantr 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝑌 ∈ (𝑉 ∖ { 0 })) |
| 53 | 28 | adantr 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) |
| 54 | 36 | adantr 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝐼 ∈ 𝐵) |
| 55 | simpr 485 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) | |
| 56 | eqid 2740 | . . 3 ⊢ (invr‘𝑆) = (invr‘𝑆) | |
| 57 | eqid 2740 | . . 3 ⊢ (-g‘𝐷) = (-g‘𝐷) | |
| 58 | eqid 2740 | . . 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 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝐺 ∈ (LSubSp‘𝐷)) |
| 60 | 45 | adantr 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝐺 ⊆ {𝑓 ∈ (LFnl‘𝑈) ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = (𝐿‘𝑓)}) |
| 61 | 16 | adantr 481 | . . 3 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → 𝑋 ∈ 𝐸) |
| 62 | 22 | adantr 481 | . . 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 42078 | . 2 ⊢ ((𝜑 ∧ ((𝐽‘𝑌)‘𝐼) ≠ (0g‘𝑆)) → (𝑋 + 𝑌) ∈ 𝐸) |
| 64 | 49, 63 | pm2.61dane 3022 | 1 ⊢ (𝜑 → (𝑋 + 𝑌) ∈ 𝐸) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 396 = wceq 1547 ∈ wcel 2119 ≠ wne 2935 ∃wrex 3064 {crab 3392 ∖ cdif 3887 ∩ cin 3889 ⊆ wss 3890 {csn 4562 {cpr 4564 ∪ ciun 4928 ↦ cmpt 5160 ‘cfv 6492 ℩crio 7319 (class class class)co 7363 Basecbs 17177 +gcplusg 17218 .rcmulr 17219 Scalarcsca 17221 ·𝑠 cvsca 17222 0gc0g 17400 -gcsg 18909 invrcinvr 20365 LSubSpclss 20928 LSpanclspn 20968 LSAtomsclsa 39473 LFnlclfn 39556 LKerclk 39584 LDualcld 39622 HLchlt 39849 LHypclh 40483 DVecHcdvh 41577 ocHcoch 41846 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1802 ax-4 1816 ax-5 1917 ax-6 1974 ax-7 2015 ax-8 2121 ax-9 2129 ax-10 2152 ax-11 2168 ax-12 2189 ax-ext 2712 ax-rep 5206 ax-sep 5225 ax-nul 5235 ax-pow 5301 ax-pr 5369 ax-un 7685 ax-cnex 11092 ax-resscn 11093 ax-1cn 11094 ax-icn 11095 ax-addcl 11096 ax-addrcl 11097 ax-mulcl 11098 ax-mulrcl 11099 ax-mulcom 11100 ax-addass 11101 ax-mulass 11102 ax-distr 11103 ax-i2m1 11104 ax-1ne0 11105 ax-1rid 11106 ax-rnegex 11107 ax-rrecex 11108 ax-cnre 11109 ax-pre-lttri 11110 ax-pre-lttrn 11111 ax-pre-ltadd 11112 ax-pre-mulgt0 11113 ax-riotaBAD 39452 |
| This theorem depends on definitions: df-bi 208 df-an 397 df-or 854 df-3or 1093 df-3an 1094 df-tru 1550 df-fal 1560 df-ex 1787 df-nf 1791 df-sb 2074 df-mo 2543 df-eu 2573 df-clab 2719 df-cleq 2732 df-clel 2815 df-nfc 2889 df-ne 2936 df-nel 3040 df-ral 3055 df-rex 3065 df-rmo 3345 df-reu 3346 df-rab 3393 df-v 3434 df-sbc 3731 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-pss 3910 df-nul 4269 df-if 4462 df-pw 4538 df-sn 4563 df-pr 4565 df-tp 4567 df-op 4569 df-uni 4846 df-int 4885 df-iun 4930 df-iin 4931 df-br 5080 df-opab 5142 df-mpt 5161 df-tr 5187 df-id 5520 df-eprel 5525 df-po 5533 df-so 5534 df-fr 5578 df-we 5580 df-xp 5631 df-rel 5632 df-cnv 5633 df-co 5634 df-dm 5635 df-rn 5636 df-res 5637 df-ima 5638 df-pred 6259 df-ord 6320 df-on 6321 df-lim 6322 df-suc 6323 df-iota 6448 df-fun 6494 df-fn 6495 df-f 6496 df-f1 6497 df-fo 6498 df-f1o 6499 df-fv 6500 df-riota 7320 df-ov 7366 df-oprab 7367 df-mpo 7368 df-of 7627 df-om 7814 df-1st 7938 df-2nd 7939 df-tpos 8173 df-undef 8220 df-frecs 8228 df-wrecs 8259 df-recs 8308 df-rdg 8346 df-1o 8402 df-2o 8403 df-er 8640 df-map 8772 df-en 8891 df-dom 8892 df-sdom 8893 df-fin 8894 df-pnf 11179 df-mnf 11180 df-xr 11181 df-ltxr 11182 df-le 11183 df-sub 11377 df-neg 11378 df-nn 12173 df-2 12242 df-3 12243 df-4 12244 df-5 12245 df-6 12246 df-n0 12436 df-z 12523 df-uz 12787 df-fz 13460 df-struct 17115 df-sets 17132 df-slot 17150 df-ndx 17162 df-base 17178 df-ress 17199 df-plusg 17231 df-mulr 17232 df-sca 17234 df-vsca 17235 df-0g 17402 df-mre 17546 df-mrc 17547 df-acs 17549 df-proset 18258 df-poset 18277 df-plt 18292 df-lub 18308 df-glb 18309 df-join 18310 df-meet 18311 df-p0 18387 df-p1 18388 df-lat 18396 df-clat 18463 df-mgm 18606 df-sgrp 18685 df-mnd 18701 df-submnd 18750 df-grp 18910 df-minusg 18911 df-sbg 18912 df-subg 19097 df-cntz 19290 df-oppg 19319 df-lsm 19609 df-cmn 19755 df-abl 19756 df-mgp 20120 df-rng 20132 df-ur 20161 df-ring 20214 df-oppr 20315 df-dvdsr 20335 df-unit 20336 df-invr 20366 df-dvr 20379 df-nzr 20492 df-rlreg 20673 df-domn 20674 df-drng 20710 df-lmod 20859 df-lss 20929 df-lsp 20969 df-lvec 21100 df-lsatoms 39475 df-lshyp 39476 df-lcv 39518 df-lfl 39557 df-lkr 39585 df-ldual 39623 df-oposet 39675 df-ol 39677 df-oml 39678 df-covers 39765 df-ats 39766 df-atl 39797 df-cvlat 39821 df-hlat 39850 df-llines 39997 df-lplanes 39998 df-lvols 39999 df-lines 40000 df-psubsp 40002 df-pmap 40003 df-padd 40295 df-lhyp 40487 df-laut 40488 df-ldil 40603 df-ltrn 40604 df-trl 40658 df-tgrp 41242 df-tendo 41254 df-edring 41256 df-dveca 41502 df-disoa 41528 df-dvech 41578 df-dib 41638 df-dic 41672 df-dih 41728 df-doch 41847 df-djh 41894 |
| This theorem is referenced by: lcfrlem39 42080 |
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