| Hilbert Space Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > HSE Home > Th. List > hocofi | Structured version Visualization version GIF version | ||
| Description: Mapping of composition of Hilbert space operators. (Contributed by NM, 14-Nov-2000.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| hoeq.1 | ⊢ 𝑆: ℋ⟶ ℋ |
| hoeq.2 | ⊢ 𝑇: ℋ⟶ ℋ |
| Ref | Expression |
|---|---|
| hocofi | ⊢ (𝑆 ∘ 𝑇): ℋ⟶ ℋ |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | hoeq.1 | . 2 ⊢ 𝑆: ℋ⟶ ℋ | |
| 2 | hoeq.2 | . 2 ⊢ 𝑇: ℋ⟶ ℋ | |
| 3 | fco 6680 | . 2 ⊢ ((𝑆: ℋ⟶ ℋ ∧ 𝑇: ℋ⟶ ℋ) → (𝑆 ∘ 𝑇): ℋ⟶ ℋ) | |
| 4 | 1, 2, 3 | mp2an 692 | 1 ⊢ (𝑆 ∘ 𝑇): ℋ⟶ ℋ |
| Colors of variables: wff setvar class |
| Syntax hints: ∘ ccom 5623 ⟶wf 6482 ℋchba 30901 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2182 ax-ext 2705 ax-sep 5236 ax-nul 5246 ax-pr 5372 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2537 df-eu 2566 df-clab 2712 df-cleq 2725 df-clel 2808 df-nfc 2882 df-ral 3049 df-rex 3058 df-rab 3397 df-v 3439 df-dif 3901 df-un 3903 df-in 3905 df-ss 3915 df-nul 4283 df-if 4475 df-sn 4576 df-pr 4578 df-op 4582 df-br 5094 df-opab 5156 df-id 5514 df-xp 5625 df-rel 5626 df-cnv 5627 df-co 5628 df-dm 5629 df-rn 5630 df-res 5631 df-ima 5632 df-fun 6488 df-fn 6489 df-f 6490 |
| This theorem is referenced by: hocofni 31749 hocadddiri 31761 hocsubdiri 31762 ho2coi 31763 ho0coi 31770 hoid1i 31771 hoid1ri 31772 hoddii 31971 lnopcoi 31985 bdopcoi 32080 adjcoi 32082 nmopcoadji 32083 unierri 32086 pjsdii 32137 pjddii 32138 pjsdi2i 32139 pjss1coi 32145 pjss2coi 32146 pjorthcoi 32151 pjinvari 32173 pjclem1 32177 pjclem4 32181 pjadj2coi 32186 pj3lem1 32188 pj3si 32189 pj3cor1i 32191 |
| Copyright terms: Public domain | W3C validator |