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Mirrors > Home > MPE Home > Th. List > imim2i | Structured version Visualization version GIF version |
Description: Inference adding common antecedents in an implication. Inference associated with imim2 58. Its associated inference is syl 17. (Contributed by NM, 28-Dec-1992.) |
Ref | Expression |
---|---|
imim2i.1 | ⊢ (𝜑 → 𝜓) |
Ref | Expression |
---|---|
imim2i | ⊢ ((𝜒 → 𝜑) → (𝜒 → 𝜓)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | imim2i.1 | . . 3 ⊢ (𝜑 → 𝜓) | |
2 | 1 | a1i 11 | . 2 ⊢ (𝜒 → (𝜑 → 𝜓)) |
3 | 2 | a2i 14 | 1 ⊢ ((𝜒 → 𝜑) → (𝜒 → 𝜓)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 |
This theorem is referenced by: imim12i 62 imim3i 64 ja 188 imim21b 397 jcab 520 pm3.48 960 nanass 1499 nic-ax 1670 nic-axALT 1671 tbw-bijust 1695 merco1 1710 19.23v 1939 19.24 1988 sb4a 2505 sbimiOLD 2511 sbimiALT 2573 2eu6 2740 axi5r 2783 ralrexbid 3322 r19.36v 3342 ceqsalt 3527 vtoclgft 3553 vtoclgftOLD 3554 spcgft 3586 mo2icl 3704 euind 3714 reu6 3716 reuind 3743 sbciegft 3807 elpwunsn 4614 dfiin2g 4949 invdisj 5042 ssrel 5651 dff3 6860 fnoprabg 7269 tfindsg 7569 findsg 7603 zfrep6 7650 tz7.48-1 8073 odi 8199 r1sdom 9197 kmlem6 9575 kmlem12 9581 zorng 9920 squeeze0 11537 xrsupexmnf 12692 xrinfmexpnf 12693 mptnn0fsuppd 13360 rexanre 14700 pmatcollpw2lem 21379 tgcnp 21855 lmcvg 21864 iblcnlem 24383 limcresi 24477 isch3 29012 disjexc 30337 cntmeas 31480 bnj900 32196 bnj1172 32268 bnj1174 32270 bnj1176 32272 gonarlem 32636 goalrlem 32638 axextdfeq 33037 hbimtg 33046 nn0prpw 33666 meran3 33756 waj-ax 33757 lukshef-ax2 33758 imsym1 33761 bj-peircestab 33883 bj-orim2 33886 bj-andnotim 33917 bj-ssbid2ALT 33991 bj-19.21bit 34019 bj-ceqsalt0 34195 bj-ceqsalt1 34196 wl-embant 34744 contrd 35369 ax12indi 36074 ltrnnid 37266 ismrc 39291 frege55lem1a 40205 frege55lem1b 40234 frege55lem1c 40255 frege92 40294 pm11.71 40722 exbir 40805 ax6e2ndeqVD 41236 ax6e2ndeqALT 41258 r19.36vf 41397 nn0sumshdiglemA 44673 nn0sumshdiglemB 44674 |
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