| Hilbert Space Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > HSE Home > Th. List > chshii | Structured version Visualization version GIF version | ||
| Description: A closed subspace is a subspace. (Contributed by NM, 19-Oct-1999.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| chshi.1 | ⊢ 𝐻 ∈ Cℋ |
| Ref | Expression |
|---|---|
| chshii | ⊢ 𝐻 ∈ Sℋ |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | chshi.1 | . 2 ⊢ 𝐻 ∈ Cℋ | |
| 2 | chsh 31605 | . 2 ⊢ (𝐻 ∈ Cℋ → 𝐻 ∈ Sℋ ) | |
| 3 | 1, 2 | ax-mp 5 | 1 ⊢ 𝐻 ∈ Sℋ |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ∈ wcel 2146 Sℋ csh 31309 Cℋ cch 31310 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2148 ax-9 2156 ax-ext 2737 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-sb 2100 df-clab 2744 df-cleq 2757 df-clel 2840 df-rab 3419 df-v 3459 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-nul 4287 df-if 4490 df-sn 4592 df-pr 4594 df-op 4598 df-uni 4875 df-br 5112 df-opab 5176 df-xp 5669 df-cnv 5671 df-dm 5673 df-rn 5674 df-res 5675 df-ima 5676 df-iota 6496 df-fv 6548 df-ov 7419 df-ch 31602 |
| This theorem is used by: chssii 31612 helsh 31626 h0elsh 31637 hhsscms 31659 hhssbnOLD 31660 chocunii 31682 shsleji 31751 shjshcli 31757 pjhthlem1 31772 pjhthlem2 31773 omlsii 31784 ococi 31786 pjoc1i 31812 chne0i 31834 chocini 31835 chjcli 31838 chsleji 31839 chseli 31840 chunssji 31848 chjcomi 31849 chub1i 31850 chlubi 31852 chlej1i 31854 chlej2i 31855 h1de2bi 31935 h1de2ctlem 31936 spansnpji 31959 spanunsni 31960 h1datomi 31962 pjoml2i 31966 qlaxr3i 32017 osumi 32023 osumcor2i 32025 spansnji 32027 spansnm0i 32031 nonbooli 32032 spansncvi 32033 5oai 32042 3oalem2 32044 3oalem5 32047 3oalem6 32048 pjaddii 32056 pjmulii 32058 pjss2i 32061 pjssmii 32062 pj0i 32074 pjocini 32079 pjjsi 32081 pjpythi 32103 mayete3i 32109 pjnmopi 32529 pjimai 32557 pjclem4 32580 pj3si 32588 sto1i 32617 stlei 32621 strlem1 32631 hatomici 32740 hatomistici 32743 atomli 32763 chirredlem3 32773 sumdmdii 32796 sumdmdlem 32799 sumdmdlem2 32800 |
| Copyright terms: Public domain | W3C validator |