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| Mirrors > Home > HSE Home > Th. List > hicli | Structured version Visualization version GIF version | ||
| Description: Closure inference for inner product. (Contributed by NM, 1-Aug-1999.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| hicl.1 | ⊢ 𝐴 ∈ ℋ |
| hicl.2 | ⊢ 𝐵 ∈ ℋ |
| Ref | Expression |
|---|---|
| hicli | ⊢ (𝐴 ·ih 𝐵) ∈ ℂ |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | hicl.1 | . 2 ⊢ 𝐴 ∈ ℋ | |
| 2 | hicl.2 | . 2 ⊢ 𝐵 ∈ ℋ | |
| 3 | hicl 31167 | . 2 ⊢ ((𝐴 ∈ ℋ ∧ 𝐵 ∈ ℋ) → (𝐴 ·ih 𝐵) ∈ ℂ) | |
| 4 | 1, 2, 3 | mp2an 693 | 1 ⊢ (𝐴 ·ih 𝐵) ∈ ℂ |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2114 (class class class)co 7368 ℂcc 11036 ℋchba 31006 ·ih csp 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-hfi 31166 |
| 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: hisubcomi 31191 normlem0 31196 normlem2 31198 normlem3 31199 normlem7 31203 normlem8 31204 normlem9 31205 bcseqi 31207 norm-ii-i 31224 normpythi 31229 normpari 31241 polid2i 31244 bcsiALT 31266 h1de2i 31640 h1de2bi 31641 h1de2ctlem 31642 eigrei 31921 eigorthi 31924 lnopunilem1 32097 lnopunilem2 32098 |
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