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| Mirrors > Home > HSE Home > Th. List > kbass6 | Structured version Visualization version GIF version | ||
| Description: Dirac bra-ket associative law ( ∣ 𝐴〉〈𝐵 ∣ )( ∣ 𝐶〉〈𝐷 ∣ ) = ∣ 𝐴〉(〈𝐵 ∣ ( ∣ 𝐶〉〈𝐷 ∣ )). (Contributed by NM, 30-May-2006.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| kbass6 | ⊢ (((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → ((𝐴 ketbra 𝐵) ∘ (𝐶 ketbra 𝐷)) = (𝐴 ketbra (◡bra‘((bra‘𝐵) ∘ (𝐶 ketbra 𝐷))))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | kbass5 32728 | . 2 ⊢ (((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → ((𝐴 ketbra 𝐵) ∘ (𝐶 ketbra 𝐷)) = (((𝐴 ketbra 𝐵)‘𝐶) ketbra 𝐷)) | |
| 2 | kbval 32562 | . . . . 5 ⊢ ((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ ∧ 𝐶 ∈ ℋ) → ((𝐴 ketbra 𝐵)‘𝐶) = ((𝐶 ·ih 𝐵) ·ℎ 𝐴)) | |
| 3 | 2 | 3expa 1136 | . . . 4 ⊢ (((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) ∧ 𝐶 ∈ ℋ) → ((𝐴 ketbra 𝐵)‘𝐶) = ((𝐶 ·ih 𝐵) ·ℎ 𝐴)) |
| 4 | 3 | adantrr 730 | . . 3 ⊢ (((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → ((𝐴 ketbra 𝐵)‘𝐶) = ((𝐶 ·ih 𝐵) ·ℎ 𝐴)) |
| 5 | 4 | oveq1d 7436 | . 2 ⊢ (((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → (((𝐴 ketbra 𝐵)‘𝐶) ketbra 𝐷) = (((𝐶 ·ih 𝐵) ·ℎ 𝐴) ketbra 𝐷)) |
| 6 | hicl 31688 | . . . . . . . 8 ⊢ ((𝐶 ∈ ℋ ∧ 𝐵 ∈ ℋ) → (𝐶 ·ih 𝐵) ∈ ℂ) | |
| 7 | kbmul 32563 | . . . . . . . 8 ⊢ (((𝐶 ·ih 𝐵) ∈ ℂ ∧ 𝐴 ∈ ℋ ∧ 𝐷 ∈ ℋ) → (((𝐶 ·ih 𝐵) ·ℎ 𝐴) ketbra 𝐷) = (𝐴 ketbra ((∗‘(𝐶 ·ih 𝐵)) ·ℎ 𝐷))) | |
| 8 | 6, 7 | syl3an1 1181 | . . . . . . 7 ⊢ (((𝐶 ∈ ℋ ∧ 𝐵 ∈ ℋ) ∧ 𝐴 ∈ ℋ ∧ 𝐷 ∈ ℋ) → (((𝐶 ·ih 𝐵) ·ℎ 𝐴) ketbra 𝐷) = (𝐴 ketbra ((∗‘(𝐶 ·ih 𝐵)) ·ℎ 𝐷))) |
| 9 | 8 | 3exp 1137 | . . . . . 6 ⊢ ((𝐶 ∈ ℋ ∧ 𝐵 ∈ ℋ) → (𝐴 ∈ ℋ → (𝐷 ∈ ℋ → (((𝐶 ·ih 𝐵) ·ℎ 𝐴) ketbra 𝐷) = (𝐴 ketbra ((∗‘(𝐶 ·ih 𝐵)) ·ℎ 𝐷))))) |
| 10 | 9 | ex 418 | . . . . 5 ⊢ (𝐶 ∈ ℋ → (𝐵 ∈ ℋ → (𝐴 ∈ ℋ → (𝐷 ∈ ℋ → (((𝐶 ·ih 𝐵) ·ℎ 𝐴) ketbra 𝐷) = (𝐴 ketbra ((∗‘(𝐶 ·ih 𝐵)) ·ℎ 𝐷)))))) |
| 11 | 10 | com13 89 | . . . 4 ⊢ (𝐴 ∈ ℋ → (𝐵 ∈ ℋ → (𝐶 ∈ ℋ → (𝐷 ∈ ℋ → (((𝐶 ·ih 𝐵) ·ℎ 𝐴) ketbra 𝐷) = (𝐴 ketbra ((∗‘(𝐶 ·ih 𝐵)) ·ℎ 𝐷)))))) |
| 12 | 11 | imp43 433 | . . 3 ⊢ (((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → (((𝐶 ·ih 𝐵) ·ℎ 𝐴) ketbra 𝐷) = (𝐴 ketbra ((∗‘(𝐶 ·ih 𝐵)) ·ℎ 𝐷))) |
| 13 | bracl 32557 | . . . . . . . . 9 ⊢ ((𝐵 ∈ ℋ ∧ 𝐶 ∈ ℋ) → ((bra‘𝐵)‘𝐶) ∈ ℂ) | |
| 14 | bracnln 32717 | . . . . . . . . 9 ⊢ (𝐷 ∈ ℋ → (bra‘𝐷) ∈ (LinFn ∩ ContFn)) | |
| 15 | cnvbramul 32723 | . . . . . . . . 9 ⊢ ((((bra‘𝐵)‘𝐶) ∈ ℂ ∧ (bra‘𝐷) ∈ (LinFn ∩ ContFn)) → (◡bra‘(((bra‘𝐵)‘𝐶) ·fn (bra‘𝐷))) = ((∗‘((bra‘𝐵)‘𝐶)) ·ℎ (◡bra‘(bra‘𝐷)))) | |
| 16 | 13, 14, 15 | syl2an 608 | . . . . . . . 8 ⊢ (((𝐵 ∈ ℋ ∧ 𝐶 ∈ ℋ) ∧ 𝐷 ∈ ℋ) → (◡bra‘(((bra‘𝐵)‘𝐶) ·fn (bra‘𝐷))) = ((∗‘((bra‘𝐵)‘𝐶)) ·ℎ (◡bra‘(bra‘𝐷)))) |
| 17 | braval 32552 | . . . . . . . . . 10 ⊢ ((𝐵 ∈ ℋ ∧ 𝐶 ∈ ℋ) → ((bra‘𝐵)‘𝐶) = (𝐶 ·ih 𝐵)) | |
| 18 | 17 | fveq2d 6890 | . . . . . . . . 9 ⊢ ((𝐵 ∈ ℋ ∧ 𝐶 ∈ ℋ) → (∗‘((bra‘𝐵)‘𝐶)) = (∗‘(𝐶 ·ih 𝐵))) |
| 19 | cnvbrabra 32720 | . . . . . . . . 9 ⊢ (𝐷 ∈ ℋ → (◡bra‘(bra‘𝐷)) = 𝐷) | |
| 20 | 18, 19 | oveqan12d 7440 | . . . . . . . 8 ⊢ (((𝐵 ∈ ℋ ∧ 𝐶 ∈ ℋ) ∧ 𝐷 ∈ ℋ) → ((∗‘((bra‘𝐵)‘𝐶)) ·ℎ (◡bra‘(bra‘𝐷))) = ((∗‘(𝐶 ·ih 𝐵)) ·ℎ 𝐷)) |
| 21 | 16, 20 | eqtr2d 2796 | . . . . . . 7 ⊢ (((𝐵 ∈ ℋ ∧ 𝐶 ∈ ℋ) ∧ 𝐷 ∈ ℋ) → ((∗‘(𝐶 ·ih 𝐵)) ·ℎ 𝐷) = (◡bra‘(((bra‘𝐵)‘𝐶) ·fn (bra‘𝐷)))) |
| 22 | 21 | anasss 472 | . . . . . 6 ⊢ ((𝐵 ∈ ℋ ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → ((∗‘(𝐶 ·ih 𝐵)) ·ℎ 𝐷) = (◡bra‘(((bra‘𝐵)‘𝐶) ·fn (bra‘𝐷)))) |
| 23 | kbass2 32725 | . . . . . . . 8 ⊢ ((𝐵 ∈ ℋ ∧ 𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ) → (((bra‘𝐵)‘𝐶) ·fn (bra‘𝐷)) = ((bra‘𝐵) ∘ (𝐶 ketbra 𝐷))) | |
| 24 | 23 | 3expb 1138 | . . . . . . 7 ⊢ ((𝐵 ∈ ℋ ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → (((bra‘𝐵)‘𝐶) ·fn (bra‘𝐷)) = ((bra‘𝐵) ∘ (𝐶 ketbra 𝐷))) |
| 25 | 24 | fveq2d 6890 | . . . . . 6 ⊢ ((𝐵 ∈ ℋ ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → (◡bra‘(((bra‘𝐵)‘𝐶) ·fn (bra‘𝐷))) = (◡bra‘((bra‘𝐵) ∘ (𝐶 ketbra 𝐷)))) |
| 26 | 22, 25 | eqtr2d 2796 | . . . . 5 ⊢ ((𝐵 ∈ ℋ ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → (◡bra‘((bra‘𝐵) ∘ (𝐶 ketbra 𝐷))) = ((∗‘(𝐶 ·ih 𝐵)) ·ℎ 𝐷)) |
| 27 | 26 | adantll 727 | . . . 4 ⊢ (((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → (◡bra‘((bra‘𝐵) ∘ (𝐶 ketbra 𝐷))) = ((∗‘(𝐶 ·ih 𝐵)) ·ℎ 𝐷)) |
| 28 | 27 | oveq2d 7437 | . . 3 ⊢ (((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → (𝐴 ketbra (◡bra‘((bra‘𝐵) ∘ (𝐶 ketbra 𝐷)))) = (𝐴 ketbra ((∗‘(𝐶 ·ih 𝐵)) ·ℎ 𝐷))) |
| 29 | 12, 28 | eqtr4d 2798 | . 2 ⊢ (((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → (((𝐶 ·ih 𝐵) ·ℎ 𝐴) ketbra 𝐷) = (𝐴 ketbra (◡bra‘((bra‘𝐵) ∘ (𝐶 ketbra 𝐷))))) |
| 30 | 1, 5, 29 | 3eqtrd 2799 | 1 ⊢ (((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) ∧ (𝐶 ∈ ℋ ∧ 𝐷 ∈ ℋ)) → ((𝐴 ketbra 𝐵) ∘ (𝐶 ketbra 𝐷)) = (𝐴 ketbra (◡bra‘((bra‘𝐵) ∘ (𝐶 ketbra 𝐷))))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1569 ∈ wcel 2144 ∩ cin 4089 ◡ccnv 5649 ∘ ccom 5654 ‘cfv 6539 (class class class)co 7421 ℂcc 11202 ∗ccj 15269 ℋchba 31527 ·ℎ csm 31529 ·ih csp 31530 ·fn chft 31550 ContFnccnfn 31561 LinFnclf 31562 bracbr 31564 ketbra ck 31565 |
| 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 5326 ax-pr 5390 ax-un 7752 ax-inf2 9646 ax-cc 10517 ax-cnex 11260 ax-resscn 11261 ax-1cn 11262 ax-icn 11263 ax-addcl 11264 ax-addrcl 11265 ax-mulcl 11266 ax-mulrcl 11267 ax-mulcom 11268 ax-addass 11269 ax-mulass 11270 ax-distr 11271 ax-i2m1 11272 ax-1ne0 11273 ax-1rid 11274 ax-rnegex 11275 ax-rrecex 11276 ax-cnre 11277 ax-pre-lttri 11278 ax-pre-lttrn 11279 ax-pre-ltadd 11280 ax-pre-mulgt0 11281 ax-pre-sup 11282 ax-addf 11283 ax-mulf 11284 ax-hilex 31607 ax-hfvadd 31608 ax-hvcom 31609 ax-hvass 31610 ax-hv0cl 31611 ax-hvaddid 31612 ax-hfvmul 31613 ax-hvmulid 31614 ax-hvmulass 31615 ax-hvdistr1 31616 ax-hvdistr2 31617 ax-hvmul0 31618 ax-hfi 31687 ax-his1 31690 ax-his2 31691 ax-his3 31692 ax-his4 31693 ax-hcompl 31810 |
| 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 3847 df-ss 3896 df-pss 4014 df-dif 4047 df-in 4091 df-un 4151 df-nul 4279 df-if 4482 df-pw 4558 df-sn 4585 df-pr 4587 df-tp 4589 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 5545 df-eprel 5550 df-po 5558 df-so 5559 df-fr 5603 df-se 5604 df-we 5605 df-xp 5656 df-rel 5657 df-cnv 5658 df-co 5659 df-dm 5660 df-rn 5661 df-res 5662 df-ima 5663 df-pred 6304 df-ord 6365 df-on 6366 df-lim 6367 df-suc 6368 df-iota 6494 df-fun 6541 df-fn 6542 df-f 6543 df-f1 6544 df-fo 6545 df-f1o 6546 df-fv 6547 df-isom 6548 df-riota 7378 df-ov 7424 df-oprab 7425 df-mpo 7426 df-of 7694 df-om 7879 df-1st 8002 df-2nd 8003 df-supp 8181 df-frecs 8303 df-wrecs 8334 df-recs 8383 df-rdg 8422 df-1o 8480 df-2o 8481 df-oadd 8484 df-omul 8485 df-er 8721 df-map 8853 df-pm 8854 df-ixp 8930 df-en 8978 df-dom 8979 df-sdom 8980 df-fin 8981 df-fsupp 9358 df-fi 9407 df-sup 9438 df-inf 9439 df-oi 9508 df-card 10024 df-acn 10027 df-pnf 11349 df-mnf 11350 df-xr 11351 df-ltxr 11352 df-le 11353 df-sub 11547 df-neg 11548 df-div 11978 df-nn 12340 df-2 12409 df-3 12410 df-4 12411 df-5 12412 df-6 12413 df-7 12414 df-8 12415 df-9 12416 df-n0 12611 df-z 12698 df-dec 12819 df-uz 12970 df-q 13080 df-rp 13125 df-xneg 13245 df-xadd 13246 df-xmul 13247 df-ioo 13484 df-ico 13486 df-icc 13487 df-fz 13644 df-fzo 13793 df-fl 13936 df-seq 14149 df-exp 14209 df-hash 14479 df-cj 15272 df-re 15273 df-im 15274 df-sqrt 15408 df-abs 15409 df-clim 15661 df-rlim 15662 df-sum 15860 df-struct 17331 df-sets 17348 df-slot 17366 df-ndx 17378 df-base 17394 df-ress 17415 df-plusg 17447 df-mulr 17448 df-starv 17449 df-sca 17450 df-vsca 17451 df-ip 17452 df-tset 17453 df-ple 17454 df-ds 17456 df-unif 17457 df-hom 17458 df-cco 17459 df-rest 17599 df-topn 17600 df-0g 17618 df-gsum 17619 df-topgen 17620 df-pt 17621 df-prds 17624 df-xrs 17680 df-qtop 17685 df-imas 17686 df-xps 17688 df-mre 17762 df-mrc 17763 df-acs 17765 df-mgm 18822 df-sgrp 18914 df-mnd 18930 df-submnd 18985 df-mulg 19284 df-cntz 19537 df-cmn 20002 df-psmet 21676 df-xmet 21677 df-met 21678 df-bl 21679 df-mopn 21680 df-fbas 21681 df-fg 21682 df-cnfld 21685 df-top 23218 df-topon 23235 df-topsp 23257 df-bases 23270 df-cld 23343 df-ntr 23344 df-cls 23345 df-nei 23422 df-cn 23551 df-cnp 23552 df-lm 23553 df-t1 23638 df-haus 23639 df-tx 23887 df-hmeo 24080 df-fil 24171 df-fm 24263 df-flim 24264 df-flf 24265 df-xms 24645 df-ms 24646 df-tms 24647 df-cfil 25582 df-cau 25583 df-cmet 25584 df-grpo 31101 df-gid 31102 df-ginv 31103 df-gdiv 31104 df-ablo 31153 df-vc 31167 df-nv 31200 df-va 31203 df-ba 31204 df-sm 31205 df-0v 31206 df-vs 31207 df-nmcv 31208 df-ims 31209 df-dip 31309 df-ssp 31330 df-ph 31421 df-cbn 31471 df-hnorm 31576 df-hba 31577 df-hvsub 31579 df-hlim 31580 df-hcau 31581 df-sh 31815 df-ch 31829 df-oc 31860 df-ch0 31861 df-hfmul 32342 df-nmfn 32453 df-nlfn 32454 df-cnfn 32455 df-lnfn 32456 df-bra 32458 df-kb 32459 |
| This theorem is used by: (None) |
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