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Mirrors > Home > MPE Home > Th. List > ssintub | Structured version Visualization version Unicode version |
Description: Subclass of the least upper bound. (Contributed by NM, 8-Aug-2000.) |
Ref | Expression |
---|---|
ssintub |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ssint 4493 | . 2 | |
2 | sseq2 3627 | . . . 4 | |
3 | 2 | elrab 3363 | . . 3 |
4 | 3 | simprbi 480 | . 2 |
5 | 1, 4 | mprgbir 2927 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wcel 1990 crab 2916 wss 3574 cint 4475 |
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 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 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-ral 2917 df-rab 2921 df-v 3202 df-in 3581 df-ss 3588 df-int 4476 |
This theorem is referenced by: intmin 4497 wuncid 9565 mrcssid 16277 lspssid 18985 lbsextlem3 19160 aspssid 19333 sscls 20860 filufint 21724 spanss2 28204 shsval2i 28246 ococin 28267 chsupsn 28272 sssigagen 30208 dynkin 30230 igenss 33861 pclssidN 35181 dochocss 36655 rgspnssid 37740 |
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