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| Mirrors > Home > ILE Home > Th. List > 3impb | GIF version | ||
| Description: Importation from double to triple conjunction. (Contributed by NM, 20-Aug-1995.) |
| Ref | Expression |
|---|---|
| 3impb.1 | ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒)) → 𝜃) |
| Ref | Expression |
|---|---|
| 3impb | ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 3impb.1 | . . 3 ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒)) → 𝜃) | |
| 2 | 1 | exp32 365 | . 2 ⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃))) |
| 3 | 2 | 3imp 1224 | 1 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) |
| Colors of variables: wff set class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 104 ∧ w3a 1009 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 |
| This proof depends on definitions: df-bi 117 df-3an 1011 |
| This theorem is used by: 3adant1l 1261 3adant1r 1262 3impdi 1334 vtocl3gf 2886 rspc2ev 2945 reuss 3514 trssord 4527 funtp 5437 resdif 5664 funimass4 5756 fnovex 6121 fnotovb 6134 fovcdm 6235 fnovrn 6240 fmpoco 6456 nndi 6763 nnaordi 6785 ecovass 6922 ecoviass 6923 ecovdi 6924 ecovidi 6925 eqsupti 7342 addasspig 7703 mulasspig 7705 distrpig 7706 distrnq0 7832 addassnq0 7835 distnq0r 7836 prcdnql 7857 prcunqu 7858 genpassl 7897 genpassu 7898 genpassg 7899 distrlem1prl 7955 distrlem1pru 7956 ltexprlemopl 7974 ltexprlemopu 7976 le2tri3i 8441 cnegexlem1 8508 subadd 8536 addsub 8544 subdi 8719 submul2 8733 div12ap 9032 diveqap1 9043 divnegap 9044 divdivap2 9062 ltmulgt11 9202 gt0div 9208 ge0div 9209 uzind3 9770 fnn0ind 9773 qdivcl 10059 irrmul 10064 xrlttr 10214 fzen 10464 ccatval21sw 11395 lswccatn0lsw 11401 swrdwrdsymbg 11458 ccatpfx 11495 ccatopth 11510 lenegsq 11884 moddvds 12591 dvds2add 12617 dvds2sub 12618 dvdsleabs 12637 divalgb 12717 ndvdsadd 12723 modgcd 12793 absmulgcd 12819 odzval 13049 pcmul 13109 setsresg 13448 issubmnd 13814 submcl 13845 grpinvid1 13916 grpinvid2 13917 mulgp1 14017 ghmlin 14110 ghmsub 14113 cmncom 14195 prdssgrpd 14298 prdsmndd 14301 islss3 14825 unopn 15231 innei 15389 cncfi 15804 |
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