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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 31093 | . 2 ⊢ ·ℎ :(ℂ × ℋ)⟶ ℋ | |
| 2 | 1 | fovcl 7496 | 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 7368 ℂcc 11036 ℋchba 31007 ·ℎ csm 31009 |
| 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 5243 ax-nul 5253 ax-pr 5379 ax-hfvmul 31093 |
| 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 3402 df-v 3444 df-sbc 3743 df-csb 3852 df-dif 3906 df-un 3908 df-in 3910 df-ss 3920 df-nul 4288 df-if 4482 df-sn 4583 df-pr 4585 df-op 4589 df-uni 4866 df-iun 4950 df-br 5101 df-opab 5163 df-mpt 5182 df-id 5527 df-xp 5638 df-rel 5639 df-cnv 5640 df-co 5641 df-dm 5642 df-rn 5643 df-iota 6456 df-fun 6502 df-fn 6503 df-f 6504 df-fv 6508 df-ov 7371 |
| This theorem is referenced by: hvmulcli 31102 hvsubf 31103 hvsubcl 31105 hv2neg 31116 hvaddsubval 31121 hvsub4 31125 hvaddsub12 31126 hvpncan 31127 hvaddsubass 31129 hvsubass 31132 hvsubdistr1 31137 hvsubdistr2 31138 hvaddeq0 31157 hvmulcan 31160 hvmulcan2 31161 hvsubcan 31162 his5 31174 his35 31176 hiassdi 31179 his2sub 31180 hilablo 31248 helch 31331 ocsh 31371 h1de2ci 31644 spansncol 31656 spanunsni 31667 mayete3i 31816 homcl 31834 homulcl 31847 unoplin 32008 hmoplin 32030 bramul 32034 bralnfn 32036 brafnmul 32039 kbop 32041 kbmul 32043 lnopmul 32055 lnopaddmuli 32061 lnopsubmuli 32063 lnopmulsubi 32064 0lnfn 32073 nmlnop0iALT 32083 lnopmi 32088 lnophsi 32089 lnopcoi 32091 lnopeq0i 32095 nmbdoplbi 32112 nmcexi 32114 nmcoplbi 32116 lnfnmuli 32132 lnfnaddmuli 32133 nmbdfnlbi 32137 nmcfnlbi 32140 nlelshi 32148 riesz3i 32150 cnlnadjlem2 32156 cnlnadjlem6 32160 adjlnop 32174 nmopcoi 32183 branmfn 32193 cnvbramul 32203 kbass2 32205 kbass5 32208 superpos 32442 cdj1i 32521 |
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