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Mirrors > Home > HSE Home > Th. List > shss | Structured version Visualization version Unicode version |
Description: A subspace is a subset of Hilbert space. (Contributed by NM, 9-Oct-1999.) (Revised by Mario Carneiro, 23-Dec-2013.) (New usage is discouraged.) |
Ref | Expression |
---|---|
shss |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | issh 28065 | . . 3 | |
2 | 1 | simplbi 476 | . 2 |
3 | 2 | simpld 475 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 384 wcel 1990 wss 3574 cxp 5112 cima 5117 cc 9934 chil 27776 cva 27777 csm 27778 c0v 27781 csh 27785 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-hilex 27856 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-rab 2921 df-v 3202 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-pw 4160 df-sn 4178 df-pr 4180 df-op 4184 df-br 4654 df-opab 4713 df-xp 5120 df-cnv 5122 df-dm 5124 df-rn 5125 df-res 5126 df-ima 5127 df-sh 28064 |
This theorem is referenced by: shel 28068 shex 28069 shssii 28070 shsubcl 28077 chss 28086 shsspwh 28103 hhsssh 28126 shocel 28141 shocsh 28143 ocss 28144 shocss 28145 shocorth 28151 shococss 28153 shorth 28154 shoccl 28164 shsel 28173 shintcli 28188 spanid 28206 shjval 28210 shjcl 28215 shlej1 28219 shlub 28273 chscllem2 28497 chscllem4 28499 |
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