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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 31076 | . 2 ⊢ ·ℎ :(ℂ × ℋ)⟶ ℋ | |
| 2 | 1 | fovcl 7495 | 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 7367 ℂcc 11036 ℋchba 30990 ·ℎ csm 30992 |
| 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 2708 ax-sep 5231 ax-nul 5241 ax-pr 5375 ax-hfvmul 31076 |
| 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 2539 df-eu 2569 df-clab 2715 df-cleq 2728 df-clel 2811 df-nfc 2885 df-ne 2933 df-ral 3052 df-rex 3062 df-rab 3390 df-v 3431 df-sbc 3729 df-csb 3838 df-dif 3892 df-un 3894 df-in 3896 df-ss 3906 df-nul 4274 df-if 4467 df-sn 4568 df-pr 4570 df-op 4574 df-uni 4851 df-iun 4935 df-br 5086 df-opab 5148 df-mpt 5167 df-id 5526 df-xp 5637 df-rel 5638 df-cnv 5639 df-co 5640 df-dm 5641 df-rn 5642 df-iota 6454 df-fun 6500 df-fn 6501 df-f 6502 df-fv 6506 df-ov 7370 |
| This theorem is referenced by: hvmulcli 31085 hvsubf 31086 hvsubcl 31088 hv2neg 31099 hvaddsubval 31104 hvsub4 31108 hvaddsub12 31109 hvpncan 31110 hvaddsubass 31112 hvsubass 31115 hvsubdistr1 31120 hvsubdistr2 31121 hvaddeq0 31140 hvmulcan 31143 hvmulcan2 31144 hvsubcan 31145 his5 31157 his35 31159 hiassdi 31162 his2sub 31163 hilablo 31231 helch 31314 ocsh 31354 h1de2ci 31627 spansncol 31639 spanunsni 31650 mayete3i 31799 homcl 31817 homulcl 31830 unoplin 31991 hmoplin 32013 bramul 32017 bralnfn 32019 brafnmul 32022 kbop 32024 kbmul 32026 lnopmul 32038 lnopaddmuli 32044 lnopsubmuli 32046 lnopmulsubi 32047 0lnfn 32056 nmlnop0iALT 32066 lnopmi 32071 lnophsi 32072 lnopcoi 32074 lnopeq0i 32078 nmbdoplbi 32095 nmcexi 32097 nmcoplbi 32099 lnfnmuli 32115 lnfnaddmuli 32116 nmbdfnlbi 32120 nmcfnlbi 32123 nlelshi 32131 riesz3i 32133 cnlnadjlem2 32139 cnlnadjlem6 32143 adjlnop 32157 nmopcoi 32166 branmfn 32176 cnvbramul 32186 kbass2 32188 kbass5 32191 superpos 32425 cdj1i 32504 |
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