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| Mirrors > Home > HSE Home > Th. List > pjhclii | Structured version Visualization version GIF version | ||
| Description: Closure of a projection in Hilbert space. (Contributed by NM, 30-Oct-1999.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| pjcli.1 | ⊢ 𝐻 ∈ Cℋ |
| pjcli.2 | ⊢ 𝐴 ∈ ℋ |
| Ref | Expression |
|---|---|
| pjhclii | ⊢ ((projℎ‘𝐻)‘𝐴) ∈ ℋ |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | pjcli.2 | . 2 ⊢ 𝐴 ∈ ℋ | |
| 2 | pjcli.1 | . . 3 ⊢ 𝐻 ∈ Cℋ | |
| 3 | 2 | pjhcli 32029 | . 2 ⊢ (𝐴 ∈ ℋ → ((projℎ‘𝐻)‘𝐴) ∈ ℋ) |
| 4 | 1, 3 | ax-mp 5 | 1 ⊢ ((projℎ‘𝐻)‘𝐴) ∈ ℋ |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ∈ wcel 2144 ‘cfv 6543 ℋchba 31530 Cℋ cch 31540 projℎcpjh 31548 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1827 ax-4 1841 ax-5 1942 ax-6 1999 ax-7 2040 ax-8 2146 ax-9 2154 ax-10 2177 ax-11 2193 ax-12 2212 ax-ext 2732 ax-rep 5231 ax-sep 5248 ax-nul 5259 ax-pow 5327 ax-pr 5391 ax-un 7755 ax-inf2 9649 ax-cc 10520 ax-cnex 11263 ax-resscn 11264 ax-1cn 11265 ax-icn 11266 ax-addcl 11267 ax-addrcl 11268 ax-mulcl 11269 ax-mulrcl 11270 ax-mulcom 11271 ax-addass 11272 ax-mulass 11273 ax-distr 11274 ax-i2m1 11275 ax-1ne0 11276 ax-1rid 11277 ax-rnegex 11278 ax-rrecex 11279 ax-cnre 11280 ax-pre-lttri 11281 ax-pre-lttrn 11282 ax-pre-ltadd 11283 ax-pre-mulgt0 11284 ax-pre-sup 11285 ax-addf 11286 ax-mulf 11287 ax-hilex 31610 ax-hfvadd 31611 ax-hvcom 31612 ax-hvass 31613 ax-hv0cl 31614 ax-hvaddid 31615 ax-hfvmul 31616 ax-hvmulid 31617 ax-hvmulass 31618 ax-hvdistr1 31619 ax-hvdistr2 31620 ax-hvmul0 31621 ax-hfi 31690 ax-his1 31693 ax-his2 31694 ax-his3 31695 ax-his4 31696 ax-hcompl 31813 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1572 df-fal 1582 df-ex 1812 df-nf 1816 df-sb 2099 df-mo 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-nel 3062 df-ral 3077 df-rex 3087 df-rmo 3365 df-reu 3366 df-rab 3413 df-v 3452 df-sbc 3739 df-csb 3848 df-ss 3897 df-pss 4013 df-dif 4046 df-in 4090 df-un 4150 df-nul 4278 df-if 4482 df-pw 4558 df-sn 4585 df-pr 4587 df-op 4835 df-uni 4867 df-int 4907 df-iun 4952 df-iin 4953 df-br 5103 df-opab 5167 df-mpt 5186 df-tr 5212 df-id 5546 df-eprel 5551 df-po 5559 df-so 5560 df-fr 5604 df-se 5605 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 6307 df-ord 6368 df-on 6369 df-lim 6370 df-suc 6371 df-iota 6497 df-fun 6545 df-fn 6546 df-f 6547 df-f1 6548 df-fo 6549 df-f1o 6550 df-fv 6551 df-isom 6552 df-riota 7381 df-ov 7427 df-oprab 7428 df-mpo 7429 df-om 7882 df-1st 8005 df-2nd 8006 df-frecs 8306 df-wrecs 8337 df-recs 8386 df-rdg 8425 df-1o 8483 df-2o 8484 df-oadd 8487 df-omul 8488 df-er 8724 df-map 8856 df-pm 8857 df-en 8981 df-dom 8982 df-sdom 8983 df-fin 8984 df-fi 9410 df-sup 9441 df-inf 9442 df-oi 9511 df-card 10027 df-acn 10030 df-pnf 11352 df-mnf 11353 df-xr 11354 df-ltxr 11355 df-le 11356 df-sub 11550 df-neg 11551 df-div 11981 df-nn 12343 df-2 12412 df-3 12413 df-4 12414 df-n0 12614 df-z 12701 df-uz 12973 df-q 13083 df-rp 13128 df-xneg 13248 df-xadd 13249 df-xmul 13250 df-ico 13489 df-icc 13490 df-fz 13647 df-fl 13939 df-seq 14152 df-exp 14212 df-cj 15275 df-re 15276 df-im 15277 df-sqrt 15411 df-abs 15412 df-clim 15664 df-rlim 15665 df-rest 17602 df-topgen 17623 df-psmet 21679 df-xmet 21680 df-met 21681 df-bl 21682 df-mopn 21683 df-fbas 21684 df-fg 21685 df-top 23221 df-topon 23238 df-bases 23273 df-cld 23346 df-ntr 23347 df-cls 23348 df-nei 23425 df-lm 23556 df-haus 23642 df-fil 24174 df-fm 24266 df-flim 24267 df-flf 24268 df-cfil 25585 df-cau 25586 df-cmet 25587 df-grpo 31104 df-gid 31105 df-ginv 31106 df-gdiv 31107 df-ablo 31156 df-vc 31170 df-nv 31203 df-va 31206 df-ba 31207 df-sm 31208 df-0v 31209 df-vs 31210 df-nmcv 31211 df-ims 31212 df-ssp 31333 df-ph 31424 df-cbn 31474 df-hnorm 31579 df-hba 31580 df-hvsub 31582 df-hlim 31583 df-hcau 31584 df-sh 31818 df-ch 31832 df-oc 31863 df-ch0 31864 df-shs 31919 df-pjh 32006 |
| This theorem is used by: pjoc1i 32042 pjchi 32043 spansnpji 32189 spanunsni 32190 spansnji 32257 pjidmi 32284 pjadjii 32285 pjaddii 32286 pjinormii 32287 pjmulii 32288 pjsubii 32289 pjsslem 32290 pjss2i 32291 pjssmii 32292 pjssge0ii 32293 pjdifnormii 32294 pjcji 32295 pjopythi 32330 pjnormi 32332 pjneli 32334 |
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