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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 31091 | . 2 ⊢ ·ℎ :(ℂ × ℋ)⟶ ℋ | |
| 2 | 1 | fovcl 7488 | 1 ⊢ ((𝐴 ∈ ℂ ∧ 𝐵 ∈ ℋ) → (𝐴 ·ℎ 𝐵) ∈ ℋ) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∈ wcel 2114 (class class class)co 7360 ℂcc 11027 ℋchba 31005 ·ℎ csm 31007 |
| 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 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-sep 5231 ax-nul 5241 ax-pr 5370 ax-hfvmul 31091 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-ral 3053 df-rex 3063 df-rab 3391 df-v 3432 df-sbc 3730 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-nul 4275 df-if 4468 df-sn 4569 df-pr 4571 df-op 4575 df-uni 4852 df-iun 4936 df-br 5087 df-opab 5149 df-mpt 5168 df-id 5519 df-xp 5630 df-rel 5631 df-cnv 5632 df-co 5633 df-dm 5634 df-rn 5635 df-iota 6448 df-fun 6494 df-fn 6495 df-f 6496 df-fv 6500 df-ov 7363 |
| This theorem is referenced by: hvmulcli 31100 hvsubf 31101 hvsubcl 31103 hv2neg 31114 hvaddsubval 31119 hvsub4 31123 hvaddsub12 31124 hvpncan 31125 hvaddsubass 31127 hvsubass 31130 hvsubdistr1 31135 hvsubdistr2 31136 hvaddeq0 31155 hvmulcan 31158 hvmulcan2 31159 hvsubcan 31160 his5 31172 his35 31174 hiassdi 31177 his2sub 31178 hilablo 31246 helch 31329 ocsh 31369 h1de2ci 31642 spansncol 31654 spanunsni 31665 mayete3i 31814 homcl 31832 homulcl 31845 unoplin 32006 hmoplin 32028 bramul 32032 bralnfn 32034 brafnmul 32037 kbop 32039 kbmul 32041 lnopmul 32053 lnopaddmuli 32059 lnopsubmuli 32061 lnopmulsubi 32062 0lnfn 32071 nmlnop0iALT 32081 lnopmi 32086 lnophsi 32087 lnopcoi 32089 lnopeq0i 32093 nmbdoplbi 32110 nmcexi 32112 nmcoplbi 32114 lnfnmuli 32130 lnfnaddmuli 32131 nmbdfnlbi 32135 nmcfnlbi 32138 nlelshi 32146 riesz3i 32148 cnlnadjlem2 32154 cnlnadjlem6 32158 adjlnop 32172 nmopcoi 32181 branmfn 32191 cnvbramul 32201 kbass2 32203 kbass5 32206 superpos 32440 cdj1i 32519 |
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