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Mirrors > Home > MPE Home > Th. List > ssv | Structured version Visualization version GIF version |
Description: Any class is a subclass of the universal class. (Contributed by NM, 31-Oct-1995.) |
Ref | Expression |
---|---|
ssv | ⊢ 𝐴 ⊆ V |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | elex 3459 | . 2 ⊢ (𝑥 ∈ 𝐴 → 𝑥 ∈ V) | |
2 | 1 | ssriv 3919 | 1 ⊢ 𝐴 ⊆ V |
Colors of variables: wff setvar class |
Syntax hints: Vcvv 3441 ⊆ wss 3881 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1911 ax-6 1970 ax-7 2015 ax-8 2113 ax-9 2121 ax-ext 2770 |
This theorem depends on definitions: df-bi 210 df-an 400 df-ex 1782 df-sb 2070 df-clab 2777 df-cleq 2791 df-clel 2870 df-v 3443 df-in 3888 df-ss 3898 |
This theorem is referenced by: inv1 4302 unv 4303 vss 4351 pssv 4354 disj2 4365 pwv 4797 unissint 4862 symdifv 4971 trv 5148 intabs 5209 xpss 5535 inxpssres 5536 djussxp 5680 dmv 5756 dmresi 5888 cnvrescnv 6019 rescnvcnv 6028 cocnvcnv1 6077 relrelss 6092 fnresi 6448 dffn2 6489 oprabss 7239 fvresex 7643 ofmres 7667 f1stres 7695 f2ndres 7696 fsplitfpar 7797 domssex2 8661 fineqv 8717 fiint 8779 marypha1lem 8881 marypha2 8887 cantnfval2 9116 inlresf1 9328 inrresf1 9330 djuun 9339 dfac12lem2 9555 dfac12a 9559 fin23lem41 9763 dfacfin7 9810 iunfo 9950 gch2 10086 axpre-sup 10580 wrdv 13872 setscom 16519 isofn 17037 homaf 17282 dmaf 17301 cdaf 17302 prdsinvlem 18200 frgpuplem 18890 gsum2dlem2 19084 gsum2d 19085 mgpf 19305 prdsmgp 19356 prdscrngd 19359 pws1 19362 mulgass3 19383 crngridl 20004 frlmbas 20444 islindf3 20515 ply1lss 20825 coe1fval3 20837 coe1tm 20902 ply1coe 20925 evl1expd 20969 pmatcollpw3lem 21388 clsconn 22035 ptbasfi 22186 upxp 22228 uptx 22230 prdstps 22234 hausdiag 22250 cnmpt1st 22273 cnmpt2nd 22274 fbssint 22443 prdstmdd 22729 prdsxmslem2 23136 isngp2 23203 uniiccdif 24182 wlkdlem1 27472 0vfval 28389 xppreima 30408 2ndimaxp 30409 2ndresdju 30411 xppreima2 30413 1stpreimas 30465 fsuppcurry1 30487 fsuppcurry2 30488 ffsrn 30491 gsummpt2d 30734 gsumpart 30740 lindflbs 30994 elrspunidl 31014 dimval 31089 dimvalfi 31090 qtophaus 31189 cnre2csqlem 31263 cntmeas 31595 eulerpartlemmf 31743 eulerpartlemgf 31747 sseqfv1 31757 sseqfn 31758 sseqfv2 31762 coinflippv 31851 erdszelem2 32552 mpstssv 32899 filnetlem4 33842 bj-0int 34516 bj-idres 34575 elxp8 34788 poimirlem16 35073 poimirlem19 35076 poimirlem20 35077 poimirlem26 35083 poimirlem27 35084 heibor1lem 35247 rmxyelqirr 39851 isnumbasgrplem1 40045 isnumbasgrplem2 40048 dfacbasgrp 40052 resnonrel 40292 comptiunov2i 40407 ntrneiel2 40789 ntrneik4w 40803 conss2 41147 |
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