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Mirrors > Home > HSE Home > Th. List > hvmulcl | Structured version Visualization version GIF version |
Description: Closure of scalar multiplication. (Contributed by NM, 19-Apr-2007.) (New usage is discouraged.) |
Ref | Expression |
---|---|
hvmulcl | ⊢ ((𝐴 ∈ ℂ ∧ 𝐵 ∈ ℋ) → (𝐴 ·ℎ 𝐵) ∈ ℋ) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ax-hfvmul 28788 | . 2 ⊢ ·ℎ :(ℂ × ℋ)⟶ ℋ | |
2 | 1 | fovcl 7258 | 1 ⊢ ((𝐴 ∈ ℂ ∧ 𝐵 ∈ ℋ) → (𝐴 ·ℎ 𝐵) ∈ ℋ) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 399 ∈ wcel 2111 (class class class)co 7135 ℂcc 10524 ℋchba 28702 ·ℎ csm 28704 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1911 ax-6 1970 ax-7 2015 ax-8 2113 ax-9 2121 ax-10 2142 ax-11 2158 ax-12 2175 ax-ext 2770 ax-sep 5167 ax-nul 5174 ax-pr 5295 ax-hfvmul 28788 |
This theorem depends on definitions: df-bi 210 df-an 400 df-or 845 df-3an 1086 df-tru 1541 df-ex 1782 df-nf 1786 df-sb 2070 df-mo 2598 df-eu 2629 df-clab 2777 df-cleq 2791 df-clel 2870 df-nfc 2938 df-ral 3111 df-rex 3112 df-v 3443 df-sbc 3721 df-csb 3829 df-dif 3884 df-un 3886 df-in 3888 df-ss 3898 df-nul 4244 df-if 4426 df-sn 4526 df-pr 4528 df-op 4532 df-uni 4801 df-iun 4883 df-br 5031 df-opab 5093 df-mpt 5111 df-id 5425 df-xp 5525 df-rel 5526 df-cnv 5527 df-co 5528 df-dm 5529 df-rn 5530 df-iota 6283 df-fun 6326 df-fn 6327 df-f 6328 df-fv 6332 df-ov 7138 |
This theorem is referenced by: hvmulcli 28797 hvsubf 28798 hvsubcl 28800 hv2neg 28811 hvaddsubval 28816 hvsub4 28820 hvaddsub12 28821 hvpncan 28822 hvaddsubass 28824 hvsubass 28827 hvsubdistr1 28832 hvsubdistr2 28833 hvaddeq0 28852 hvmulcan 28855 hvmulcan2 28856 hvsubcan 28857 his5 28869 his35 28871 hiassdi 28874 his2sub 28875 hilablo 28943 helch 29026 ocsh 29066 h1de2ci 29339 spansncol 29351 spanunsni 29362 mayete3i 29511 homcl 29529 homulcl 29542 unoplin 29703 hmoplin 29725 bramul 29729 bralnfn 29731 brafnmul 29734 kbop 29736 kbmul 29738 lnopmul 29750 lnopaddmuli 29756 lnopsubmuli 29758 lnopmulsubi 29759 0lnfn 29768 nmlnop0iALT 29778 lnopmi 29783 lnophsi 29784 lnopcoi 29786 lnopeq0i 29790 nmbdoplbi 29807 nmcexi 29809 nmcoplbi 29811 lnfnmuli 29827 lnfnaddmuli 29828 nmbdfnlbi 29832 nmcfnlbi 29835 nlelshi 29843 riesz3i 29845 cnlnadjlem2 29851 cnlnadjlem6 29855 adjlnop 29869 nmopcoi 29878 branmfn 29888 cnvbramul 29898 kbass2 29900 kbass5 29903 superpos 30137 cdj1i 30216 |
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