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| Mirrors > Home > MPE Home > Th. List > Mathboxes > lclkrs2 | Structured version Visualization version GIF version | ||
| Description: The set of functionals with closed kernels and majorizing the orthocomplement of a given subspace 𝑄 is a subspace of the dual space containing functionals with closed kernels. Note that 𝑅 is the value given by mapdval 42085. (Contributed by NM, 12-Mar-2015.) |
| Ref | Expression |
|---|---|
| lclkrs2.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| lclkrs2.o | ⊢ ⊥ = ((ocH‘𝐾)‘𝑊) |
| lclkrs2.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| lclkrs2.s | ⊢ 𝑆 = (LSubSp‘𝑈) |
| lclkrs2.f | ⊢ 𝐹 = (LFnl‘𝑈) |
| lclkrs2.l | ⊢ 𝐿 = (LKer‘𝑈) |
| lclkrs2.d | ⊢ 𝐷 = (LDual‘𝑈) |
| lclkrs2.t | ⊢ 𝑇 = (LSubSp‘𝐷) |
| lclkrs2.c | ⊢ 𝐶 = {𝑓 ∈ 𝐹 ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = (𝐿‘𝑓)} |
| lclkrs2.r | ⊢ 𝑅 = {𝑔 ∈ 𝐹 ∣ (( ⊥ ‘( ⊥ ‘(𝐿‘𝑔))) = (𝐿‘𝑔) ∧ ( ⊥ ‘(𝐿‘𝑔)) ⊆ 𝑄)} |
| lclkrs2.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| lclkrs2.q | ⊢ (𝜑 → 𝑄 ∈ 𝑆) |
| Ref | Expression |
|---|---|
| lclkrs2 | ⊢ (𝜑 → (𝑅 ∈ 𝑇 ∧ 𝑅 ⊆ 𝐶)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | lclkrs2.h | . . 3 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 2 | lclkrs2.o | . . 3 ⊢ ⊥ = ((ocH‘𝐾)‘𝑊) | |
| 3 | lclkrs2.u | . . 3 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 4 | lclkrs2.s | . . 3 ⊢ 𝑆 = (LSubSp‘𝑈) | |
| 5 | lclkrs2.f | . . 3 ⊢ 𝐹 = (LFnl‘𝑈) | |
| 6 | lclkrs2.l | . . 3 ⊢ 𝐿 = (LKer‘𝑈) | |
| 7 | lclkrs2.d | . . 3 ⊢ 𝐷 = (LDual‘𝑈) | |
| 8 | lclkrs2.t | . . 3 ⊢ 𝑇 = (LSubSp‘𝐷) | |
| 9 | lclkrs2.r | . . 3 ⊢ 𝑅 = {𝑔 ∈ 𝐹 ∣ (( ⊥ ‘( ⊥ ‘(𝐿‘𝑔))) = (𝐿‘𝑔) ∧ ( ⊥ ‘(𝐿‘𝑔)) ⊆ 𝑄)} | |
| 10 | lclkrs2.k | . . 3 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 11 | lclkrs2.q | . . 3 ⊢ (𝜑 → 𝑄 ∈ 𝑆) | |
| 12 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 | lclkrs 41996 | . 2 ⊢ (𝜑 → 𝑅 ∈ 𝑇) |
| 13 | simpl 482 | . . . . 5 ⊢ ((( ⊥ ‘( ⊥ ‘(𝐿‘𝑔))) = (𝐿‘𝑔) ∧ ( ⊥ ‘(𝐿‘𝑔)) ⊆ 𝑄) → ( ⊥ ‘( ⊥ ‘(𝐿‘𝑔))) = (𝐿‘𝑔)) | |
| 14 | 13 | a1i 11 | . . . 4 ⊢ (𝑔 ∈ 𝐹 → ((( ⊥ ‘( ⊥ ‘(𝐿‘𝑔))) = (𝐿‘𝑔) ∧ ( ⊥ ‘(𝐿‘𝑔)) ⊆ 𝑄) → ( ⊥ ‘( ⊥ ‘(𝐿‘𝑔))) = (𝐿‘𝑔))) |
| 15 | 14 | ss2rabi 4017 | . . 3 ⊢ {𝑔 ∈ 𝐹 ∣ (( ⊥ ‘( ⊥ ‘(𝐿‘𝑔))) = (𝐿‘𝑔) ∧ ( ⊥ ‘(𝐿‘𝑔)) ⊆ 𝑄)} ⊆ {𝑔 ∈ 𝐹 ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑔))) = (𝐿‘𝑔)} |
| 16 | lclkrs2.c | . . . 4 ⊢ 𝐶 = {𝑓 ∈ 𝐹 ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = (𝐿‘𝑓)} | |
| 17 | fveq2 6832 | . . . . . . . 8 ⊢ (𝑓 = 𝑔 → (𝐿‘𝑓) = (𝐿‘𝑔)) | |
| 18 | 17 | fveq2d 6836 | . . . . . . 7 ⊢ (𝑓 = 𝑔 → ( ⊥ ‘(𝐿‘𝑓)) = ( ⊥ ‘(𝐿‘𝑔))) |
| 19 | 18 | fveq2d 6836 | . . . . . 6 ⊢ (𝑓 = 𝑔 → ( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = ( ⊥ ‘( ⊥ ‘(𝐿‘𝑔)))) |
| 20 | 19, 17 | eqeq12d 2753 | . . . . 5 ⊢ (𝑓 = 𝑔 → (( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = (𝐿‘𝑓) ↔ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑔))) = (𝐿‘𝑔))) |
| 21 | 20 | cbvrabv 3400 | . . . 4 ⊢ {𝑓 ∈ 𝐹 ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑓))) = (𝐿‘𝑓)} = {𝑔 ∈ 𝐹 ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑔))) = (𝐿‘𝑔)} |
| 22 | 16, 21 | eqtri 2760 | . . 3 ⊢ 𝐶 = {𝑔 ∈ 𝐹 ∣ ( ⊥ ‘( ⊥ ‘(𝐿‘𝑔))) = (𝐿‘𝑔)} |
| 23 | 15, 9, 22 | 3sstr4i 3974 | . 2 ⊢ 𝑅 ⊆ 𝐶 |
| 24 | 12, 23 | jctir 520 | 1 ⊢ (𝜑 → (𝑅 ∈ 𝑇 ∧ 𝑅 ⊆ 𝐶)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 = wceq 1542 ∈ wcel 2114 {crab 3390 ⊆ wss 3890 ‘cfv 6490 LSubSpclss 20915 LFnlclfn 39514 LKerclk 39542 LDualcld 39580 HLchlt 39807 LHypclh 40441 DVecHcdvh 41535 ocHcoch 41804 |
| 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 5212 ax-sep 5231 ax-nul 5241 ax-pow 5300 ax-pr 5368 ax-un 7680 ax-cnex 11083 ax-resscn 11084 ax-1cn 11085 ax-icn 11086 ax-addcl 11087 ax-addrcl 11088 ax-mulcl 11089 ax-mulrcl 11090 ax-mulcom 11091 ax-addass 11092 ax-mulass 11093 ax-distr 11094 ax-i2m1 11095 ax-1ne0 11096 ax-1rid 11097 ax-rnegex 11098 ax-rrecex 11099 ax-cnre 11100 ax-pre-lttri 11101 ax-pre-lttrn 11102 ax-pre-ltadd 11103 ax-pre-mulgt0 11104 ax-riotaBAD 39410 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 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-nel 3038 df-ral 3053 df-rex 3063 df-rmo 3343 df-reu 3344 df-rab 3391 df-v 3432 df-sbc 3730 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-pss 3910 df-nul 4275 df-if 4468 df-pw 4544 df-sn 4569 df-pr 4571 df-tp 4573 df-op 4575 df-uni 4852 df-int 4891 df-iun 4936 df-iin 4937 df-br 5087 df-opab 5149 df-mpt 5168 df-tr 5194 df-id 5517 df-eprel 5522 df-po 5530 df-so 5531 df-fr 5575 df-we 5577 df-xp 5628 df-rel 5629 df-cnv 5630 df-co 5631 df-dm 5632 df-rn 5633 df-res 5634 df-ima 5635 df-pred 6257 df-ord 6318 df-on 6319 df-lim 6320 df-suc 6321 df-iota 6446 df-fun 6492 df-fn 6493 df-f 6494 df-f1 6495 df-fo 6496 df-f1o 6497 df-fv 6498 df-riota 7315 df-ov 7361 df-oprab 7362 df-mpo 7363 df-of 7622 df-om 7809 df-1st 7933 df-2nd 7934 df-tpos 8167 df-undef 8214 df-frecs 8222 df-wrecs 8253 df-recs 8302 df-rdg 8340 df-1o 8396 df-2o 8397 df-er 8634 df-map 8766 df-en 8885 df-dom 8886 df-sdom 8887 df-fin 8888 df-pnf 11170 df-mnf 11171 df-xr 11172 df-ltxr 11173 df-le 11174 df-sub 11368 df-neg 11369 df-nn 12164 df-2 12233 df-3 12234 df-4 12235 df-5 12236 df-6 12237 df-n0 12427 df-z 12514 df-uz 12778 df-fz 13451 df-struct 17106 df-sets 17123 df-slot 17141 df-ndx 17153 df-base 17169 df-ress 17190 df-plusg 17222 df-mulr 17223 df-sca 17225 df-vsca 17226 df-0g 17393 df-mre 17537 df-mrc 17538 df-acs 17540 df-proset 18249 df-poset 18268 df-plt 18283 df-lub 18299 df-glb 18300 df-join 18301 df-meet 18302 df-p0 18378 df-p1 18379 df-lat 18387 df-clat 18454 df-mgm 18597 df-sgrp 18676 df-mnd 18692 df-submnd 18741 df-grp 18901 df-minusg 18902 df-sbg 18903 df-subg 19088 df-cntz 19281 df-oppg 19310 df-lsm 19600 df-cmn 19746 df-abl 19747 df-mgp 20111 df-rng 20123 df-ur 20152 df-ring 20205 df-oppr 20306 df-dvdsr 20326 df-unit 20327 df-invr 20357 df-dvr 20370 df-nzr 20479 df-rlreg 20660 df-domn 20661 df-drng 20697 df-lmod 20846 df-lss 20916 df-lsp 20956 df-lvec 21088 df-lsatoms 39433 df-lshyp 39434 df-lcv 39476 df-lfl 39515 df-lkr 39543 df-ldual 39581 df-oposet 39633 df-ol 39635 df-oml 39636 df-covers 39723 df-ats 39724 df-atl 39755 df-cvlat 39779 df-hlat 39808 df-llines 39955 df-lplanes 39956 df-lvols 39957 df-lines 39958 df-psubsp 39960 df-pmap 39961 df-padd 40253 df-lhyp 40445 df-laut 40446 df-ldil 40561 df-ltrn 40562 df-trl 40616 df-tgrp 41200 df-tendo 41212 df-edring 41214 df-dveca 41460 df-disoa 41486 df-dvech 41536 df-dib 41596 df-dic 41630 df-dih 41686 df-doch 41805 df-djh 41852 |
| This theorem is referenced by: mapd1o 42105 |
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