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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 4525 funtp 5434 resdif 5661 funimass4 5753 fnovex 6118 fnotovb 6131 fovcdm 6232 fnovrn 6237 fmpoco 6452 nndi 6759 nnaordi 6781 ecovass 6918 ecoviass 6919 ecovdi 6920 ecovidi 6921 eqsupti 7337 addasspig 7698 mulasspig 7700 distrpig 7701 distrnq0 7827 addassnq0 7830 distnq0r 7831 prcdnql 7852 prcunqu 7853 genpassl 7892 genpassu 7893 genpassg 7894 distrlem1prl 7950 distrlem1pru 7951 ltexprlemopl 7969 ltexprlemopu 7971 le2tri3i 8436 cnegexlem1 8503 subadd 8531 addsub 8539 subdi 8714 submul2 8728 div12ap 9027 diveqap1 9038 divnegap 9039 divdivap2 9057 ltmulgt11 9197 gt0div 9203 ge0div 9204 uzind3 9764 fnn0ind 9767 qdivcl 10053 irrmul 10058 xrlttr 10208 fzen 10458 ccatval21sw 11389 lswccatn0lsw 11395 swrdwrdsymbg 11452 ccatpfx 11489 ccatopth 11504 lenegsq 11878 moddvds 12585 dvds2add 12611 dvds2sub 12612 dvdsleabs 12631 divalgb 12711 ndvdsadd 12717 modgcd 12787 absmulgcd 12813 odzval 13043 pcmul 13103 setsresg 13442 issubmnd 13808 submcl 13839 grpinvid1 13910 grpinvid2 13911 mulgp1 14011 ghmlin 14104 ghmsub 14107 cmncom 14189 prdssgrpd 14275 prdsmndd 14278 islss3 14800 unopn 15197 innei 15355 cncfi 15770 |
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