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Mirrors > Home > MPE Home > Th. List > cphngp | Structured version Visualization version Unicode version |
Description: A subcomplex pre-Hilbert space is a normed group. (Contributed by Mario Carneiro, 13-Oct-2015.) |
Ref | Expression |
---|---|
cphngp | NrmGrp |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cphnlm 22972 | . 2 NrmMod | |
2 | nlmngp 22481 | . 2 NrmMod NrmGrp | |
3 | 1, 2 | syl 17 | 1 NrmGrp |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wcel 1990 NrmGrpcngp 22382 NrmModcnlm 22385 ccph 22966 |
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-nul 4789 |
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-eu 2474 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-sbc 3436 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-br 4654 df-opab 4713 df-mpt 4730 df-xp 5120 df-cnv 5122 df-dm 5124 df-rn 5125 df-res 5126 df-ima 5127 df-iota 5851 df-fv 5896 df-ov 6653 df-nlm 22391 df-cph 22968 |
This theorem is referenced by: cphnmf 22995 reipcl 22997 ipge0 22998 cphipval2 23040 4cphipval2 23041 cphipval 23042 ipcn 23045 cnmpt1ip 23046 cnmpt2ip 23047 clsocv 23049 minveclem1 23195 minveclem2 23197 minveclem3b 23199 minveclem3 23200 minveclem4a 23201 minveclem4 23203 minveclem6 23205 minveclem7 23206 pjthlem1 23208 rrxngp 40502 |
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