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Mirrors > Home > HSE Home > Th. List > hlimuni | Structured version Visualization version GIF version |
Description: A Hilbert space sequence converges to at most one limit. (Contributed by NM, 19-Aug-1999.) (Revised by Mario Carneiro, 2-May-2015.) (New usage is discouraged.) |
Ref | Expression |
---|---|
hlimuni | ⊢ ((𝐹 ⇝𝑣 𝐴 ∧ 𝐹 ⇝𝑣 𝐵) → 𝐴 = 𝐵) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | hlimf 28793 | . . 3 ⊢ ⇝𝑣 :dom ⇝𝑣 ⟶ ℋ | |
2 | ffun 6347 | . . 3 ⊢ ( ⇝𝑣 :dom ⇝𝑣 ⟶ ℋ → Fun ⇝𝑣 ) | |
3 | funbrfv 6546 | . . 3 ⊢ (Fun ⇝𝑣 → (𝐹 ⇝𝑣 𝐴 → ( ⇝𝑣 ‘𝐹) = 𝐴)) | |
4 | 1, 2, 3 | mp2b 10 | . 2 ⊢ (𝐹 ⇝𝑣 𝐴 → ( ⇝𝑣 ‘𝐹) = 𝐴) |
5 | funbrfv 6546 | . . 3 ⊢ (Fun ⇝𝑣 → (𝐹 ⇝𝑣 𝐵 → ( ⇝𝑣 ‘𝐹) = 𝐵)) | |
6 | 1, 2, 5 | mp2b 10 | . 2 ⊢ (𝐹 ⇝𝑣 𝐵 → ( ⇝𝑣 ‘𝐹) = 𝐵) |
7 | 4, 6 | sylan9req 2836 | 1 ⊢ ((𝐹 ⇝𝑣 𝐴 ∧ 𝐹 ⇝𝑣 𝐵) → 𝐴 = 𝐵) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 387 = wceq 1507 class class class wbr 4929 dom cdm 5407 Fun wfun 6182 ⟶wf 6184 ‘cfv 6188 ℋchba 28475 ⇝𝑣 chli 28483 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1758 ax-4 1772 ax-5 1869 ax-6 1928 ax-7 1965 ax-8 2052 ax-9 2059 ax-10 2079 ax-11 2093 ax-12 2106 ax-13 2301 ax-ext 2751 ax-rep 5049 ax-sep 5060 ax-nul 5067 ax-pow 5119 ax-pr 5186 ax-un 7279 ax-cnex 10391 ax-resscn 10392 ax-1cn 10393 ax-icn 10394 ax-addcl 10395 ax-addrcl 10396 ax-mulcl 10397 ax-mulrcl 10398 ax-mulcom 10399 ax-addass 10400 ax-mulass 10401 ax-distr 10402 ax-i2m1 10403 ax-1ne0 10404 ax-1rid 10405 ax-rnegex 10406 ax-rrecex 10407 ax-cnre 10408 ax-pre-lttri 10409 ax-pre-lttrn 10410 ax-pre-ltadd 10411 ax-pre-mulgt0 10412 ax-pre-sup 10413 ax-addf 10414 ax-mulf 10415 ax-hilex 28555 ax-hfvadd 28556 ax-hvcom 28557 ax-hvass 28558 ax-hv0cl 28559 ax-hvaddid 28560 ax-hfvmul 28561 ax-hvmulid 28562 ax-hvmulass 28563 ax-hvdistr1 28564 ax-hvdistr2 28565 ax-hvmul0 28566 ax-hfi 28635 ax-his1 28638 ax-his2 28639 ax-his3 28640 ax-his4 28641 |
This theorem depends on definitions: df-bi 199 df-an 388 df-or 834 df-3or 1069 df-3an 1070 df-tru 1510 df-ex 1743 df-nf 1747 df-sb 2016 df-mo 2547 df-eu 2584 df-clab 2760 df-cleq 2772 df-clel 2847 df-nfc 2919 df-ne 2969 df-nel 3075 df-ral 3094 df-rex 3095 df-reu 3096 df-rmo 3097 df-rab 3098 df-v 3418 df-sbc 3683 df-csb 3788 df-dif 3833 df-un 3835 df-in 3837 df-ss 3844 df-pss 3846 df-nul 4180 df-if 4351 df-pw 4424 df-sn 4442 df-pr 4444 df-tp 4446 df-op 4448 df-uni 4713 df-iun 4794 df-br 4930 df-opab 4992 df-mpt 5009 df-tr 5031 df-id 5312 df-eprel 5317 df-po 5326 df-so 5327 df-fr 5366 df-we 5368 df-xp 5413 df-rel 5414 df-cnv 5415 df-co 5416 df-dm 5417 df-rn 5418 df-res 5419 df-ima 5420 df-pred 5986 df-ord 6032 df-on 6033 df-lim 6034 df-suc 6035 df-iota 6152 df-fun 6190 df-fn 6191 df-f 6192 df-f1 6193 df-fo 6194 df-f1o 6195 df-fv 6196 df-riota 6937 df-ov 6979 df-oprab 6980 df-mpo 6981 df-om 7397 df-1st 7501 df-2nd 7502 df-wrecs 7750 df-recs 7812 df-rdg 7850 df-er 8089 df-map 8208 df-pm 8209 df-en 8307 df-dom 8308 df-sdom 8309 df-sup 8701 df-inf 8702 df-pnf 10476 df-mnf 10477 df-xr 10478 df-ltxr 10479 df-le 10480 df-sub 10672 df-neg 10673 df-div 11099 df-nn 11440 df-2 11503 df-3 11504 df-4 11505 df-n0 11708 df-z 11794 df-uz 12059 df-q 12163 df-rp 12205 df-xneg 12324 df-xadd 12325 df-xmul 12326 df-icc 12561 df-seq 13185 df-exp 13245 df-cj 14319 df-re 14320 df-im 14321 df-sqrt 14455 df-abs 14456 df-topgen 16573 df-psmet 20239 df-xmet 20240 df-met 20241 df-bl 20242 df-mopn 20243 df-top 21206 df-topon 21223 df-bases 21258 df-lm 21541 df-haus 21627 df-grpo 28047 df-gid 28048 df-ginv 28049 df-gdiv 28050 df-ablo 28099 df-vc 28113 df-nv 28146 df-va 28149 df-ba 28150 df-sm 28151 df-0v 28152 df-vs 28153 df-nmcv 28154 df-ims 28155 df-hnorm 28524 df-hvsub 28527 df-hlim 28528 |
This theorem is referenced by: hlimreui 28795 hsn0elch 28804 |
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