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| Mirrors > Home > ILE Home > Th. List > ssidd | GIF version | ||
| Description: Weakening of ssid 3262. (Contributed by BJ, 1-Sep-2022.) |
| Ref | Expression |
|---|---|
| ssidd | ⊢ (𝜑 → 𝐴 ⊆ 𝐴) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ssid 3262 | . 2 ⊢ 𝐴 ⊆ 𝐴 | |
| 2 | 1 | a1i 9 | 1 ⊢ (𝜑 → 𝐴 ⊆ 𝐴) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ⊆ wss 3214 |
| 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 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-11 1555 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-ext 2216 |
| This theorem depends on definitions: df-bi 117 df-nf 1510 df-sb 1812 df-clab 2221 df-cleq 2227 df-clel 2230 df-in 3220 df-ss 3227 |
| This theorem is referenced by: suppofss1dcl 6477 suppofss2dcl 6478 swrd0g 11380 isum 12099 fsum3ser 12111 fsumcl 12114 iprodap 12294 iprodap0 12296 fprodssdc 12304 fprodcl 12321 fprodclf 12349 ennnfoneleminc 13249 submid 13735 mulgnncl 13893 mulgnn0cl 13894 mulgcl 13895 subgid 13931 ablressid 14091 gsumfzreidx 14093 gfsumval 14105 rngressid 14196 ringressid 14309 mulgass3 14332 subrngid 14450 lss1 14639 rlmfn 14730 rlmvalg 14731 rlmbasg 14732 rlmplusgg 14733 rlm0g 14734 rlmmulrg 14736 rlmscabas 14737 rlmvscag 14738 rlmtopng 14739 rlmdsg 14740 restopn2 15177 negcncf 15599 mulcncf 15602 dvidlemap 15685 dvidrelem 15686 dvidsslem 15687 dvaddxxbr 15695 dvmulxxbr 15696 dvcoapbr 15701 dvcjbr 15702 dvexp 15705 dvrecap 15707 dvmptcmulcn 15715 dvmptnegcn 15716 dvmptsubcn 15717 dveflem 15720 dvef 15721 ifpsnprss 16467 bj-charfundcALT 16718 |
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