| Hilbert Space Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > HSE Home > Th. List > chssii | Structured version Visualization version GIF version | ||
| Description: A closed subspace of a Hilbert space is a subset of Hilbert space. (Contributed by NM, 6-Oct-1999.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| chssi.1 | ⊢ 𝐻 ∈ Cℋ |
| Ref | Expression |
|---|---|
| chssii | ⊢ 𝐻 ⊆ ℋ |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | chssi.1 | . . 3 ⊢ 𝐻 ∈ Cℋ | |
| 2 | 1 | chshii 31302 | . 2 ⊢ 𝐻 ∈ Sℋ |
| 3 | 2 | shssii 31288 | 1 ⊢ 𝐻 ⊆ ℋ |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2113 ⊆ wss 3901 ℋchba 30994 Cℋ cch 31004 |
| 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-ext 2708 ax-sep 5241 ax-hilex 31074 |
| 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-sb 2068 df-clab 2715 df-cleq 2728 df-clel 2811 df-rab 3400 df-v 3442 df-dif 3904 df-un 3906 df-in 3908 df-ss 3918 df-nul 4286 df-if 4480 df-pw 4556 df-sn 4581 df-pr 4583 df-op 4587 df-uni 4864 df-br 5099 df-opab 5161 df-xp 5630 df-cnv 5632 df-dm 5634 df-rn 5635 df-res 5636 df-ima 5637 df-iota 6448 df-fv 6500 df-ov 7361 df-sh 31282 df-ch 31296 |
| This theorem is referenced by: cheli 31307 chelii 31308 hhsscms 31353 chocvali 31374 chm1i 31531 chsscon3i 31536 chsscon2i 31538 chjoi 31563 chj1i 31564 shjshsi 31567 sshhococi 31621 h1dei 31625 spansnpji 31653 spanunsni 31654 h1datomi 31656 spansnji 31721 pjfi 31779 riesz3i 32137 hmopidmpji 32227 pjoccoi 32253 pjinvari 32266 stcltr2i 32350 mdsymi 32486 mdcompli 32504 dmdcompli 32505 |
| Copyright terms: Public domain | W3C validator |