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| Mirrors > Home > HSE Home > Th. List > hlimf | Structured version Visualization version GIF version | ||
| Description: Function-like behavior of the convergence relation. (Contributed by Mario Carneiro, 14-May-2014.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| hlimf | ⊢ ⇝𝑣 :dom ⇝𝑣 ⟶ ℋ |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2769 | . . . . . . 7 ⊢ 〈〈 +ℎ , ·ℎ 〉, normℎ〉 = 〈〈 +ℎ , ·ℎ 〉, normℎ〉 | |
| 2 | eqid 2769 | . . . . . . 7 ⊢ (IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉) = (IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉) | |
| 3 | 1, 2 | hhxmet 31464 | . . . . . 6 ⊢ (IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉) ∈ (∞Met‘ ℋ) |
| 4 | eqid 2769 | . . . . . . 7 ⊢ (MetOpen‘(IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉)) = (MetOpen‘(IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉)) | |
| 5 | 4 | methaus 24642 | . . . . . 6 ⊢ ((IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉) ∈ (∞Met‘ ℋ) → (MetOpen‘(IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉)) ∈ Haus) |
| 6 | lmfun 23503 | . . . . . 6 ⊢ ((MetOpen‘(IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉)) ∈ Haus → Fun (⇝𝑡‘(MetOpen‘(IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉)))) | |
| 7 | 3, 5, 6 | mp2b 10 | . . . . 5 ⊢ Fun (⇝𝑡‘(MetOpen‘(IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉))) |
| 8 | funres 6575 | . . . . 5 ⊢ (Fun (⇝𝑡‘(MetOpen‘(IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉))) → Fun ((⇝𝑡‘(MetOpen‘(IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉))) ↾ ( ℋ ↑m ℕ))) | |
| 9 | 7, 8 | ax-mp 5 | . . . 4 ⊢ Fun ((⇝𝑡‘(MetOpen‘(IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉))) ↾ ( ℋ ↑m ℕ)) |
| 10 | 1, 2, 4 | hhlm 31488 | . . . . 5 ⊢ ⇝𝑣 = ((⇝𝑡‘(MetOpen‘(IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉))) ↾ ( ℋ ↑m ℕ)) |
| 11 | 10 | funeqi 6554 | . . . 4 ⊢ (Fun ⇝𝑣 ↔ Fun ((⇝𝑡‘(MetOpen‘(IndMet‘〈〈 +ℎ , ·ℎ 〉, normℎ〉))) ↾ ( ℋ ↑m ℕ))) |
| 12 | 9, 11 | mpbir 234 | . . 3 ⊢ Fun ⇝𝑣 |
| 13 | funfn 6563 | . . 3 ⊢ (Fun ⇝𝑣 ↔ ⇝𝑣 Fn dom ⇝𝑣 ) | |
| 14 | 12, 13 | mpbi 233 | . 2 ⊢ ⇝𝑣 Fn dom ⇝𝑣 |
| 15 | funfvbrb 7044 | . . . . 5 ⊢ (Fun ⇝𝑣 → (𝑥 ∈ dom ⇝𝑣 ↔ 𝑥 ⇝𝑣 ( ⇝𝑣 ‘𝑥))) | |
| 16 | 12, 15 | ax-mp 5 | . . . 4 ⊢ (𝑥 ∈ dom ⇝𝑣 ↔ 𝑥 ⇝𝑣 ( ⇝𝑣 ‘𝑥)) |
| 17 | fvex 6892 | . . . . 5 ⊢ ( ⇝𝑣 ‘𝑥) ∈ V | |
| 18 | 17 | hlimveci 31479 | . . . 4 ⊢ (𝑥 ⇝𝑣 ( ⇝𝑣 ‘𝑥) → ( ⇝𝑣 ‘𝑥) ∈ ℋ) |
| 19 | 16, 18 | sylbi 220 | . . 3 ⊢ (𝑥 ∈ dom ⇝𝑣 → ( ⇝𝑣 ‘𝑥) ∈ ℋ) |
| 20 | 19 | rgen 3087 | . 2 ⊢ ∀𝑥 ∈ dom ⇝𝑣 ( ⇝𝑣 ‘𝑥) ∈ ℋ |
| 21 | ffnfv 7112 | . 2 ⊢ ( ⇝𝑣 :dom ⇝𝑣 ⟶ ℋ ↔ ( ⇝𝑣 Fn dom ⇝𝑣 ∧ ∀𝑥 ∈ dom ⇝𝑣 ( ⇝𝑣 ‘𝑥) ∈ ℋ)) | |
| 22 | 14, 20, 21 | mpbir2an 723 | 1 ⊢ ⇝𝑣 :dom ⇝𝑣 ⟶ ℋ |
| Colors of variables: wff setvar class |
| Syntax hints: ↔ wb 209 ∈ wcel 2149 ∀wral 3085 〈cop 4597 class class class wbr 5110 dom cdm 5659 ↾ cres 5661 Fun wfun 6527 Fn wfn 6528 ⟶wf 6529 ‘cfv 6533 (class class class)co 7408 ↑m cmap 8820 ℕcn 12229 ∞Metcxmet 21472 MetOpencmopn 21477 ⇝𝑡clm 23348 Hauscha 23430 IndMetcims 30880 ℋchba 31208 +ℎ cva 31209 ·ℎ csm 31210 normℎcno 31212 ⇝𝑣 chli 31216 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1822 ax-4 1836 ax-5 1937 ax-6 1994 ax-7 2035 ax-8 2151 ax-9 2159 ax-10 2182 ax-11 2198 ax-12 2219 ax-ext 2741 ax-rep 5239 ax-sep 5258 ax-nul 5268 ax-pow 5334 ax-pr 5402 ax-un 7730 ax-cnex 11152 ax-resscn 11153 ax-1cn 11154 ax-icn 11155 ax-addcl 11156 ax-addrcl 11157 ax-mulcl 11158 ax-mulrcl 11159 ax-mulcom 11160 ax-addass 11161 ax-mulass 11162 ax-distr 11163 ax-i2m1 11164 ax-1ne0 11165 ax-1rid 11166 ax-rnegex 11167 ax-rrecex 11168 ax-cnre 11169 ax-pre-lttri 11170 ax-pre-lttrn 11171 ax-pre-ltadd 11172 ax-pre-mulgt0 11173 ax-pre-sup 11174 ax-addf 11175 ax-mulf 11176 ax-hilex 31288 ax-hfvadd 31289 ax-hvcom 31290 ax-hvass 31291 ax-hv0cl 31292 ax-hvaddid 31293 ax-hfvmul 31294 ax-hvmulid 31295 ax-hvmulass 31296 ax-hvdistr1 31297 ax-hvdistr2 31298 ax-hvmul0 31299 ax-hfi 31368 ax-his1 31371 ax-his2 31372 ax-his3 31373 ax-his4 31374 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1102 df-3an 1103 df-tru 1570 df-fal 1580 df-ex 1807 df-nf 1811 df-sb 2098 df-mo 2573 df-eu 2603 df-clab 2748 df-cleq 2761 df-clel 2844 df-nfc 2918 df-ne 2965 df-nel 3071 df-ral 3086 df-rex 3096 df-rmo 3376 df-reu 3377 df-rab 3424 df-v 3465 df-sbc 3754 df-csb 3862 df-dif 3916 df-un 3918 df-in 3920 df-ss 3930 df-pss 3933 df-nul 4295 df-if 4490 df-pw 4566 df-sn 4592 df-pr 4594 df-op 4598 df-uni 4874 df-iun 4959 df-br 5111 df-opab 5175 df-mpt 5194 df-tr 5220 df-id 5554 df-eprel 5559 df-po 5567 df-so 5568 df-fr 5612 df-we 5614 df-xp 5665 df-rel 5666 df-cnv 5667 df-co 5668 df-dm 5669 df-rn 5670 df-res 5671 df-ima 5672 df-pred 6299 df-ord 6360 df-on 6361 df-lim 6362 df-suc 6363 df-iota 6489 df-fun 6535 df-fn 6536 df-f 6537 df-f1 6538 df-fo 6539 df-f1o 6540 df-fv 6541 df-riota 7365 df-ov 7411 df-oprab 7412 df-mpo 7413 df-om 7859 df-1st 7982 df-2nd 7983 df-frecs 8274 df-wrecs 8305 df-recs 8354 df-rdg 8393 df-er 8690 df-map 8822 df-pm 8823 df-en 8940 df-dom 8941 df-sdom 8942 df-sup 9398 df-inf 9399 df-pnf 11241 df-mnf 11242 df-xr 11243 df-ltxr 11244 df-le 11245 df-sub 11439 df-neg 11440 df-div 11868 df-nn 12230 df-2 12299 df-3 12300 df-4 12301 df-n0 12501 df-z 12588 df-uz 12859 df-q 12969 df-rp 13013 df-xneg 13133 df-xadd 13134 df-xmul 13135 df-icc 13375 df-seq 14034 df-exp 14094 df-cj 15146 df-re 15147 df-im 15148 df-sqrt 15282 df-abs 15283 df-topgen 17492 df-psmet 21479 df-xmet 21480 df-met 21481 df-bl 21482 df-mopn 21483 df-top 23016 df-topon 23033 df-bases 23068 df-lm 23351 df-haus 23437 df-grpo 30782 df-gid 30783 df-ginv 30784 df-gdiv 30785 df-ablo 30834 df-vc 30848 df-nv 30881 df-va 30884 df-ba 30885 df-sm 30886 df-0v 30887 df-vs 30888 df-nmcv 30889 df-ims 30890 df-hnorm 31257 df-hvsub 31260 df-hlim 31261 |
| This theorem is referenced by: hlimuni 31527 hhsscms 31567 occllem 31592 occl 31593 chscllem2 31927 chscllem4 31929 |
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