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| Mirrors > Home > ILE Home > Th. List > ssidd | GIF version | ||
| Description: Weakening of ssid 3246. (Contributed by BJ, 1-Sep-2022.) |
| Ref | Expression |
|---|---|
| ssidd | ⊢ (𝜑 → 𝐴 ⊆ 𝐴) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ssid 3246 | . 2 ⊢ 𝐴 ⊆ 𝐴 | |
| 2 | 1 | a1i 9 | 1 ⊢ (𝜑 → 𝐴 ⊆ 𝐴) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ⊆ wss 3199 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-5 1495 ax-7 1496 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-11 1554 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-i5r 1583 ax-ext 2212 |
| This theorem depends on definitions: df-bi 117 df-nf 1509 df-sb 1810 df-clab 2217 df-cleq 2223 df-clel 2226 df-in 3205 df-ss 3212 |
| This theorem is referenced by: swrd0g 11250 isum 11969 fsum3ser 11981 fsumcl 11984 iprodap 12164 iprodap0 12166 fprodssdc 12174 fprodcl 12191 fprodclf 12219 ennnfoneleminc 13055 submid 13583 mulgnncl 13747 mulgnn0cl 13748 mulgcl 13749 subgid 13785 ablressid 13945 gsumfzreidx 13947 rngressid 13991 ringressid 14100 mulgass3 14122 subrngid 14239 lss1 14400 rlmfn 14491 rlmvalg 14492 rlmbasg 14493 rlmplusgg 14494 rlm0g 14495 rlmmulrg 14497 rlmscabas 14498 rlmvscag 14499 rlmtopng 14500 rlmdsg 14501 restopn2 14936 negcncf 15358 mulcncf 15361 dvidlemap 15444 dvidrelem 15445 dvidsslem 15446 dvaddxxbr 15454 dvmulxxbr 15455 dvcoapbr 15460 dvcjbr 15461 dvexp 15464 dvrecap 15466 dvmptcmulcn 15474 dvmptnegcn 15475 dvmptsubcn 15476 dveflem 15479 dvef 15480 ifpsnprss 16223 bj-charfundcALT 16464 gfsumval 16748 |
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