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Related theorems Unicode version |
| Description: A closed subspace is a subspace. |
| Ref | Expression |
|---|---|
| chshi.1 |
|
| Ref | Expression |
|---|---|
| chshi |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | chshi.1 |
. 2
| |
| 2 | chsh 9096 |
. 2
| |
| 3 | 1, 2 | ax-mp 7 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: chssi 9101 helsh 9117 h0elsh 9128 hhsscms 9150 hhssbn 9151 hhsshl 9152 chocuni 9172 projlem18 9203 projlemHIL 9218 pjthlem12 9230 pjthlem14 9232 omlsi 9245 ococ 9247 pjoc1 9264 shjshcl 9345 chne0 9376 chocin 9377 chjcl 9380 chslej 9381 chsel 9382 chunssj 9390 chjcom 9391 chub1 9392 chlub 9394 chlej1 9396 chlej2 9397 h1de2b 9477 h1de2ctlem 9478 spansnpj 9501 spanunsn 9502 h1datom 9504 pjoml2 9528 qlaxr3 9577 osumlem2 9579 osumlem4 9581 osumlem5 9582 osumlem7 9584 osum 9586 osumcor2 9590 spansnj 9591 spansnm0 9595 nonbool 9596 spansncv 9597 5oa 9606 3oalem2 9608 3oalem5 9611 3oalem6 9612 pjadd 9620 pjmul 9622 pjss2 9625 pjssm 9626 pj0 9638 pjocin 9643 pjjs 9645 pjpyth 9667 mayete3 9673 pjnmop 10075 pjima 10104 pjclem4 10127 pj3s 10135 sto1 10163 stle 10167 strlem1 10177 hatomic 10286 hatomistic 10289 atoml 10309 irredlem3 10319 sumdmdi 10342 sumdmdlem 10345 sumdmdlem2 10346 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 962 ax-gen 963 ax-8 964 ax-10 966 ax-12 968 ax-17 971 ax-4 973 ax-5o 975 ax-6o 978 ax-9o 1123 ax-10o 1140 ax-16 1210 ax-11o 1218 ax-ext 1459 |
| This theorem depends on definitions: df-bi 147 df-an 225 df-ex 981 df-sb 1172 df-clab 1464 df-cleq 1469 df-clel 1472 df-in 2051 df-ss 2053 df-ch 9092 |