![]() |
Hilbert Space Explorer |
< Previous
Next >
Nearby theorems |
|
Mirrors > Home > HSE Home > Th. List > strlem5 | Structured version Visualization version GIF version |
Description: Lemma for strong state theorem. (Contributed by NM, 2-Nov-1999.) (New usage is discouraged.) |
Ref | Expression |
---|---|
strlem3.1 | ⊢ 𝑆 = (𝑥 ∈ Cℋ ↦ ((normℎ‘((projℎ‘𝑥)‘𝑢))↑2)) |
strlem3.2 | ⊢ (𝜑 ↔ (𝑢 ∈ (𝐴 ∖ 𝐵) ∧ (normℎ‘𝑢) = 1)) |
strlem3.3 | ⊢ 𝐴 ∈ Cℋ |
strlem3.4 | ⊢ 𝐵 ∈ Cℋ |
Ref | Expression |
---|---|
strlem5 | ⊢ (𝜑 → (𝑆‘𝐵) < 1) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | strlem3.2 | . 2 ⊢ (𝜑 ↔ (𝑢 ∈ (𝐴 ∖ 𝐵) ∧ (normℎ‘𝑢) = 1)) | |
2 | strlem3.4 | . . . . 5 ⊢ 𝐵 ∈ Cℋ | |
3 | strlem3.1 | . . . . . 6 ⊢ 𝑆 = (𝑥 ∈ Cℋ ↦ ((normℎ‘((projℎ‘𝑥)‘𝑢))↑2)) | |
4 | 3 | strlem2 31492 | . . . . 5 ⊢ (𝐵 ∈ Cℋ → (𝑆‘𝐵) = ((normℎ‘((projℎ‘𝐵)‘𝑢))↑2)) |
5 | 2, 4 | ax-mp 5 | . . . 4 ⊢ (𝑆‘𝐵) = ((normℎ‘((projℎ‘𝐵)‘𝑢))↑2) |
6 | eldif 3958 | . . . . . . . 8 ⊢ (𝑢 ∈ (𝐴 ∖ 𝐵) ↔ (𝑢 ∈ 𝐴 ∧ ¬ 𝑢 ∈ 𝐵)) | |
7 | strlem3.3 | . . . . . . . . . 10 ⊢ 𝐴 ∈ Cℋ | |
8 | 7 | cheli 30473 | . . . . . . . . 9 ⊢ (𝑢 ∈ 𝐴 → 𝑢 ∈ ℋ) |
9 | pjnel 30967 | . . . . . . . . . . 11 ⊢ ((𝐵 ∈ Cℋ ∧ 𝑢 ∈ ℋ) → (¬ 𝑢 ∈ 𝐵 ↔ (normℎ‘((projℎ‘𝐵)‘𝑢)) < (normℎ‘𝑢))) | |
10 | 2, 9 | mpan 689 | . . . . . . . . . 10 ⊢ (𝑢 ∈ ℋ → (¬ 𝑢 ∈ 𝐵 ↔ (normℎ‘((projℎ‘𝐵)‘𝑢)) < (normℎ‘𝑢))) |
11 | 10 | biimpa 478 | . . . . . . . . 9 ⊢ ((𝑢 ∈ ℋ ∧ ¬ 𝑢 ∈ 𝐵) → (normℎ‘((projℎ‘𝐵)‘𝑢)) < (normℎ‘𝑢)) |
12 | 8, 11 | sylan 581 | . . . . . . . 8 ⊢ ((𝑢 ∈ 𝐴 ∧ ¬ 𝑢 ∈ 𝐵) → (normℎ‘((projℎ‘𝐵)‘𝑢)) < (normℎ‘𝑢)) |
13 | 6, 12 | sylbi 216 | . . . . . . 7 ⊢ (𝑢 ∈ (𝐴 ∖ 𝐵) → (normℎ‘((projℎ‘𝐵)‘𝑢)) < (normℎ‘𝑢)) |
14 | breq2 5152 | . . . . . . 7 ⊢ ((normℎ‘𝑢) = 1 → ((normℎ‘((projℎ‘𝐵)‘𝑢)) < (normℎ‘𝑢) ↔ (normℎ‘((projℎ‘𝐵)‘𝑢)) < 1)) | |
15 | 13, 14 | imbitrid 243 | . . . . . 6 ⊢ ((normℎ‘𝑢) = 1 → (𝑢 ∈ (𝐴 ∖ 𝐵) → (normℎ‘((projℎ‘𝐵)‘𝑢)) < 1)) |
16 | 15 | impcom 409 | . . . . 5 ⊢ ((𝑢 ∈ (𝐴 ∖ 𝐵) ∧ (normℎ‘𝑢) = 1) → (normℎ‘((projℎ‘𝐵)‘𝑢)) < 1) |
17 | eldifi 4126 | . . . . . . 7 ⊢ (𝑢 ∈ (𝐴 ∖ 𝐵) → 𝑢 ∈ 𝐴) | |
18 | 2 | pjhcli 30659 | . . . . . . . . 9 ⊢ (𝑢 ∈ ℋ → ((projℎ‘𝐵)‘𝑢) ∈ ℋ) |
19 | normcl 30366 | . . . . . . . . 9 ⊢ (((projℎ‘𝐵)‘𝑢) ∈ ℋ → (normℎ‘((projℎ‘𝐵)‘𝑢)) ∈ ℝ) | |
20 | 18, 19 | syl 17 | . . . . . . . 8 ⊢ (𝑢 ∈ ℋ → (normℎ‘((projℎ‘𝐵)‘𝑢)) ∈ ℝ) |
21 | normge0 30367 | . . . . . . . . 9 ⊢ (((projℎ‘𝐵)‘𝑢) ∈ ℋ → 0 ≤ (normℎ‘((projℎ‘𝐵)‘𝑢))) | |
22 | 18, 21 | syl 17 | . . . . . . . 8 ⊢ (𝑢 ∈ ℋ → 0 ≤ (normℎ‘((projℎ‘𝐵)‘𝑢))) |
23 | 1re 11211 | . . . . . . . . 9 ⊢ 1 ∈ ℝ | |
24 | 0le1 11734 | . . . . . . . . 9 ⊢ 0 ≤ 1 | |
25 | lt2sq 14095 | . . . . . . . . 9 ⊢ ((((normℎ‘((projℎ‘𝐵)‘𝑢)) ∈ ℝ ∧ 0 ≤ (normℎ‘((projℎ‘𝐵)‘𝑢))) ∧ (1 ∈ ℝ ∧ 0 ≤ 1)) → ((normℎ‘((projℎ‘𝐵)‘𝑢)) < 1 ↔ ((normℎ‘((projℎ‘𝐵)‘𝑢))↑2) < (1↑2))) | |
26 | 23, 24, 25 | mpanr12 704 | . . . . . . . 8 ⊢ (((normℎ‘((projℎ‘𝐵)‘𝑢)) ∈ ℝ ∧ 0 ≤ (normℎ‘((projℎ‘𝐵)‘𝑢))) → ((normℎ‘((projℎ‘𝐵)‘𝑢)) < 1 ↔ ((normℎ‘((projℎ‘𝐵)‘𝑢))↑2) < (1↑2))) |
27 | 20, 22, 26 | syl2anc 585 | . . . . . . 7 ⊢ (𝑢 ∈ ℋ → ((normℎ‘((projℎ‘𝐵)‘𝑢)) < 1 ↔ ((normℎ‘((projℎ‘𝐵)‘𝑢))↑2) < (1↑2))) |
28 | 17, 8, 27 | 3syl 18 | . . . . . 6 ⊢ (𝑢 ∈ (𝐴 ∖ 𝐵) → ((normℎ‘((projℎ‘𝐵)‘𝑢)) < 1 ↔ ((normℎ‘((projℎ‘𝐵)‘𝑢))↑2) < (1↑2))) |
29 | 28 | adantr 482 | . . . . 5 ⊢ ((𝑢 ∈ (𝐴 ∖ 𝐵) ∧ (normℎ‘𝑢) = 1) → ((normℎ‘((projℎ‘𝐵)‘𝑢)) < 1 ↔ ((normℎ‘((projℎ‘𝐵)‘𝑢))↑2) < (1↑2))) |
30 | 16, 29 | mpbid 231 | . . . 4 ⊢ ((𝑢 ∈ (𝐴 ∖ 𝐵) ∧ (normℎ‘𝑢) = 1) → ((normℎ‘((projℎ‘𝐵)‘𝑢))↑2) < (1↑2)) |
31 | 5, 30 | eqbrtrid 5183 | . . 3 ⊢ ((𝑢 ∈ (𝐴 ∖ 𝐵) ∧ (normℎ‘𝑢) = 1) → (𝑆‘𝐵) < (1↑2)) |
32 | sq1 14156 | . . 3 ⊢ (1↑2) = 1 | |
33 | 31, 32 | breqtrdi 5189 | . 2 ⊢ ((𝑢 ∈ (𝐴 ∖ 𝐵) ∧ (normℎ‘𝑢) = 1) → (𝑆‘𝐵) < 1) |
34 | 1, 33 | sylbi 216 | 1 ⊢ (𝜑 → (𝑆‘𝐵) < 1) |
Colors of variables: wff setvar class |
Syntax hints: ¬ wn 3 → wi 4 ↔ wb 205 ∧ wa 397 = wceq 1542 ∈ wcel 2107 ∖ cdif 3945 class class class wbr 5148 ↦ cmpt 5231 ‘cfv 6541 (class class class)co 7406 ℝcr 11106 0cc0 11107 1c1 11108 < clt 11245 ≤ cle 11246 2c2 12264 ↑cexp 14024 ℋchba 30160 normℎcno 30164 Cℋ cch 30170 projℎcpjh 30178 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1798 ax-4 1812 ax-5 1914 ax-6 1972 ax-7 2012 ax-8 2109 ax-9 2117 ax-10 2138 ax-11 2155 ax-12 2172 ax-ext 2704 ax-rep 5285 ax-sep 5299 ax-nul 5306 ax-pow 5363 ax-pr 5427 ax-un 7722 ax-inf2 9633 ax-cc 10427 ax-cnex 11163 ax-resscn 11164 ax-1cn 11165 ax-icn 11166 ax-addcl 11167 ax-addrcl 11168 ax-mulcl 11169 ax-mulrcl 11170 ax-mulcom 11171 ax-addass 11172 ax-mulass 11173 ax-distr 11174 ax-i2m1 11175 ax-1ne0 11176 ax-1rid 11177 ax-rnegex 11178 ax-rrecex 11179 ax-cnre 11180 ax-pre-lttri 11181 ax-pre-lttrn 11182 ax-pre-ltadd 11183 ax-pre-mulgt0 11184 ax-pre-sup 11185 ax-addf 11186 ax-mulf 11187 ax-hilex 30240 ax-hfvadd 30241 ax-hvcom 30242 ax-hvass 30243 ax-hv0cl 30244 ax-hvaddid 30245 ax-hfvmul 30246 ax-hvmulid 30247 ax-hvmulass 30248 ax-hvdistr1 30249 ax-hvdistr2 30250 ax-hvmul0 30251 ax-hfi 30320 ax-his1 30323 ax-his2 30324 ax-his3 30325 ax-his4 30326 ax-hcompl 30443 |
This theorem depends on definitions: df-bi 206 df-an 398 df-or 847 df-3or 1089 df-3an 1090 df-tru 1545 df-fal 1555 df-ex 1783 df-nf 1787 df-sb 2069 df-mo 2535 df-eu 2564 df-clab 2711 df-cleq 2725 df-clel 2811 df-nfc 2886 df-ne 2942 df-nel 3048 df-ral 3063 df-rex 3072 df-rmo 3377 df-reu 3378 df-rab 3434 df-v 3477 df-sbc 3778 df-csb 3894 df-dif 3951 df-un 3953 df-in 3955 df-ss 3965 df-pss 3967 df-nul 4323 df-if 4529 df-pw 4604 df-sn 4629 df-pr 4631 df-tp 4633 df-op 4635 df-uni 4909 df-int 4951 df-iun 4999 df-iin 5000 df-br 5149 df-opab 5211 df-mpt 5232 df-tr 5266 df-id 5574 df-eprel 5580 df-po 5588 df-so 5589 df-fr 5631 df-se 5632 df-we 5633 df-xp 5682 df-rel 5683 df-cnv 5684 df-co 5685 df-dm 5686 df-rn 5687 df-res 5688 df-ima 5689 df-pred 6298 df-ord 6365 df-on 6366 df-lim 6367 df-suc 6368 df-iota 6493 df-fun 6543 df-fn 6544 df-f 6545 df-f1 6546 df-fo 6547 df-f1o 6548 df-fv 6549 df-isom 6550 df-riota 7362 df-ov 7409 df-oprab 7410 df-mpo 7411 df-of 7667 df-om 7853 df-1st 7972 df-2nd 7973 df-supp 8144 df-frecs 8263 df-wrecs 8294 df-recs 8368 df-rdg 8407 df-1o 8463 df-2o 8464 df-oadd 8467 df-omul 8468 df-er 8700 df-map 8819 df-pm 8820 df-ixp 8889 df-en 8937 df-dom 8938 df-sdom 8939 df-fin 8940 df-fsupp 9359 df-fi 9403 df-sup 9434 df-inf 9435 df-oi 9502 df-card 9931 df-acn 9934 df-pnf 11247 df-mnf 11248 df-xr 11249 df-ltxr 11250 df-le 11251 df-sub 11443 df-neg 11444 df-div 11869 df-nn 12210 df-2 12272 df-3 12273 df-4 12274 df-5 12275 df-6 12276 df-7 12277 df-8 12278 df-9 12279 df-n0 12470 df-z 12556 df-dec 12675 df-uz 12820 df-q 12930 df-rp 12972 df-xneg 13089 df-xadd 13090 df-xmul 13091 df-ioo 13325 df-ico 13327 df-icc 13328 df-fz 13482 df-fzo 13625 df-fl 13754 df-seq 13964 df-exp 14025 df-hash 14288 df-cj 15043 df-re 15044 df-im 15045 df-sqrt 15179 df-abs 15180 df-clim 15429 df-rlim 15430 df-sum 15630 df-struct 17077 df-sets 17094 df-slot 17112 df-ndx 17124 df-base 17142 df-ress 17171 df-plusg 17207 df-mulr 17208 df-starv 17209 df-sca 17210 df-vsca 17211 df-ip 17212 df-tset 17213 df-ple 17214 df-ds 17216 df-unif 17217 df-hom 17218 df-cco 17219 df-rest 17365 df-topn 17366 df-0g 17384 df-gsum 17385 df-topgen 17386 df-pt 17387 df-prds 17390 df-xrs 17445 df-qtop 17450 df-imas 17451 df-xps 17453 df-mre 17527 df-mrc 17528 df-acs 17530 df-mgm 18558 df-sgrp 18607 df-mnd 18623 df-submnd 18669 df-mulg 18946 df-cntz 19176 df-cmn 19645 df-psmet 20929 df-xmet 20930 df-met 20931 df-bl 20932 df-mopn 20933 df-fbas 20934 df-fg 20935 df-cnfld 20938 df-top 22388 df-topon 22405 df-topsp 22427 df-bases 22441 df-cld 22515 df-ntr 22516 df-cls 22517 df-nei 22594 df-cn 22723 df-cnp 22724 df-lm 22725 df-haus 22811 df-tx 23058 df-hmeo 23251 df-fil 23342 df-fm 23434 df-flim 23435 df-flf 23436 df-xms 23818 df-ms 23819 df-tms 23820 df-cfil 24764 df-cau 24765 df-cmet 24766 df-grpo 29734 df-gid 29735 df-ginv 29736 df-gdiv 29737 df-ablo 29786 df-vc 29800 df-nv 29833 df-va 29836 df-ba 29837 df-sm 29838 df-0v 29839 df-vs 29840 df-nmcv 29841 df-ims 29842 df-dip 29942 df-ssp 29963 df-ph 30054 df-cbn 30104 df-hnorm 30209 df-hba 30210 df-hvsub 30212 df-hlim 30213 df-hcau 30214 df-sh 30448 df-ch 30462 df-oc 30493 df-ch0 30494 df-shs 30549 df-pjh 30636 |
This theorem is referenced by: strlem6 31497 |
Copyright terms: Public domain | W3C validator |