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| Mirrors > Home > HSE Home > Th. List > normcl | Structured version Visualization version GIF version | ||
| Description: Real closure of the norm of a vector. (Contributed by NM, 29-May-1999.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| normcl | ⊢ (𝐴 ∈ ℋ → (normℎ‘𝐴) ∈ ℝ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | normf 31782 | . 2 ⊢ normℎ: ℋ⟶ℝ | |
| 2 | 1 | ffvelcdmi 7115 | 1 ⊢ (𝐴 ∈ ℋ → (normℎ‘𝐴) ∈ ℝ) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2147 ‘cfv 6566 ℝcr 11238 ℋchba 31578 normℎcno 31582 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1945 ax-6 2002 ax-7 2043 ax-8 2149 ax-9 2157 ax-10 2180 ax-11 2197 ax-12 2216 ax-ext 2735 ax-sep 5255 ax-nul 5266 ax-pow 5334 ax-pr 5398 ax-un 7783 ax-cnex 11295 ax-resscn 11296 ax-1cn 11297 ax-icn 11298 ax-addcl 11299 ax-addrcl 11300 ax-mulcl 11301 ax-mulrcl 11302 ax-mulcom 11303 ax-addass 11304 ax-mulass 11305 ax-distr 11306 ax-i2m1 11307 ax-1ne0 11308 ax-1rid 11309 ax-rnegex 11310 ax-rrecex 11311 ax-cnre 11312 ax-pre-lttri 11313 ax-pre-lttrn 11314 ax-pre-ltadd 11315 ax-pre-mulgt0 11316 ax-pre-sup 11317 ax-hv0cl 31662 ax-hvmul0 31669 ax-hfi 31738 ax-his1 31741 ax-his3 31743 ax-his4 31744 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2102 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2839 df-nfc 2913 df-ne 2960 df-nel 3066 df-ral 3081 df-rex 3091 df-rmo 3369 df-reu 3370 df-rab 3417 df-v 3456 df-sbc 3743 df-csb 3852 df-ss 3901 df-pss 4017 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-pw 4562 df-sn 4589 df-pr 4591 df-op 4841 df-uni 4873 df-iun 4958 df-br 5109 df-opab 5174 df-mpt 5193 df-tr 5219 df-id 5553 df-eprel 5558 df-po 5566 df-so 5567 df-fr 5611 df-we 5613 df-xp 5664 df-rel 5665 df-cnv 5666 df-co 5667 df-dm 5668 df-rn 5669 df-res 5670 df-ima 5671 df-pred 6330 df-ord 6391 df-on 6392 df-lim 6393 df-suc 6394 df-iota 6520 df-fun 6568 df-fn 6569 df-f 6570 df-f1 6571 df-fo 6572 df-f1o 6573 df-fv 6574 df-riota 7408 df-ov 7454 df-oprab 7455 df-mpo 7456 df-om 7912 df-2nd 8036 df-frecs 8337 df-wrecs 8368 df-recs 8417 df-rdg 8456 df-er 8755 df-en 9012 df-dom 9013 df-sdom 9014 df-sup 9471 df-pnf 11384 df-mnf 11385 df-xr 11386 df-ltxr 11387 df-le 11388 df-sub 11582 df-neg 11583 df-div 12014 df-nn 12376 df-2 12445 df-3 12446 df-n0 12647 df-z 12734 df-uz 13006 df-rp 13161 df-seq 14185 df-exp 14245 df-cj 15309 df-re 15310 df-im 15311 df-sqrt 15445 df-hnorm 31627 |
| This theorem is used by: norm-i 31788 normcli 31790 normpyc 31805 hhph 31837 bcs2 31841 norm1 31908 norm1exi 31909 pjhthlem1 32050 chscllem2 32297 pjige0i 32349 pjnorm2 32386 nmopsetretALT 32522 nmopub2tALT 32568 nmopge0 32570 unopnorm 32576 nmfnleub2 32585 eigvalcl 32620 nmlnop0iALT 32654 nmbdoplbi 32683 nmcexi 32685 nmcopexi 32686 nmcoplbi 32687 nmophmi 32690 lnconi 32692 lnopconi 32693 nmbdfnlbi 32708 nmcfnlbi 32711 riesz4i 32722 riesz1 32724 cnlnadjlem2 32727 cnlnadjlem7 32732 nmopadjlem 32748 nmoptrii 32753 nmopcoi 32754 nmopcoadji 32760 branmfn 32764 brabn 32765 leopnmid 32797 pjnmopi 32807 pjnormssi 32827 pjssposi 32831 hstle1 32885 hst1h 32886 hstle 32889 hstles 32890 hstoh 32891 strlem1 32909 strlem3a 32911 strlem5 32914 hstrlem6 32923 jplem1 32927 cdj1i 33092 cdj3lem1 33093 cdj3lem2b 33096 cdj3lem3b 33099 cdj3i 33100 |
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