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Mirrors > Home > MPE Home > Th. List > 2a1d | Structured version Visualization version GIF version |
Description: Deduction introducing two antecedents. Two applications of a1d 25. Deduction associated with 2a1 28 and 2a1i 12. (Contributed by BJ, 10-Aug-2020.) |
Ref | Expression |
---|---|
2a1d.1 | ⊢ (𝜑 → 𝜓) |
Ref | Expression |
---|---|
2a1d | ⊢ (𝜑 → (𝜒 → (𝜃 → 𝜓))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 2a1d.1 | . . 3 ⊢ (𝜑 → 𝜓) | |
2 | 1 | a1d 25 | . 2 ⊢ (𝜑 → (𝜃 → 𝜓)) |
3 | 2 | a1d 25 | 1 ⊢ (𝜑 → (𝜒 → (𝜃 → 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: 2a1 28 ad4ant14 1293 ad5ant145 1315 3ecase 1437 3elpr2eq 4435 supp0cosupp0 7334 imacosupp 7335 pssnn 8178 suppeqfsuppbi 8289 axdc3lem2 9273 ltexprlem7 9864 xrsupsslem 12137 xrinfmsslem 12138 injresinjlem 12588 injresinj 12589 addmodlteq 12745 ssnn0fi 12784 fsuppmapnn0fiubex 12792 fsuppmapnn0fiub0 12793 nn0o1gt2 15097 cshwsidrepswmod0 15801 symgextf1 17841 psgnunilem4 17917 cmpsublem 21202 aalioulem5 24091 gausslemma2dlem0i 25089 2lgsoddprm 25141 axlowdimlem15 25836 nbusgrvtxm1 26281 nb3grprlem1 26282 lfgrwlkprop 26584 frgrnbnb 27157 frgrwopreglem4a 27174 frgrwopreg 27187 numclwwlkffin0 27215 volicorescl 40767 iccpartiltu 41358 odz2prm2pw 41475 prmdvdsfmtnof1lem2 41497 nnsum3primesle9 41682 bgoldbtbndlem1 41693 lindslinindsimp2lem5 42251 elfzolborelfzop1 42309 nn0sumshdiglemB 42414 |
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