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Mirrors > Home > MPE Home > Th. List > adantlll | Structured version Visualization version GIF version |
Description: Deduction adding a conjunct to antecedent. (Contributed by NM, 26-Dec-2004.) (Proof shortened by Wolf Lammen, 2-Dec-2012.) |
Ref | Expression |
---|---|
adantl2.1 | ⊢ (((𝜑 ∧ 𝜓) ∧ 𝜒) → 𝜃) |
Ref | Expression |
---|---|
adantlll | ⊢ ((((𝜏 ∧ 𝜑) ∧ 𝜓) ∧ 𝜒) → 𝜃) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | simpr 488 | . 2 ⊢ ((𝜏 ∧ 𝜑) → 𝜑) | |
2 | adantl2.1 | . 2 ⊢ (((𝜑 ∧ 𝜓) ∧ 𝜒) → 𝜃) | |
3 | 1, 2 | sylanl1 680 | 1 ⊢ ((((𝜏 ∧ 𝜑) ∧ 𝜓) ∧ 𝜒) → 𝜃) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 399 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
This theorem depends on definitions: df-bi 210 df-an 400 |
This theorem is referenced by: ad4ant23 753 ad4ant24 754 ad4ant234 1177 fiunlem 7693 sbthlem8 8741 caucvgb 15208 metustto 23405 grpoidinvlem3 28541 nmoub3i 28808 riesz3i 30097 csmdsymi 30369 finxpreclem3 35250 fin2so 35450 matunitlindflem1 35459 mblfinlem2 35501 mblfinlem3 35502 ismblfin 35504 itg2addnclem 35514 ftc1anclem7 35542 ftc1anc 35544 fzmul 35585 fdc 35589 incsequz2 35593 isbnd3 35628 bndss 35630 ismtyres 35652 rngoisocnv 35825 xralrple2 42507 xralrple3 42527 limsupmnflem 42879 climrescn 42907 xlimliminflimsup 43021 dirkertrigeq 43260 fourierdlem12 43278 fourierdlem50 43315 fourierdlem103 43368 fourierdlem104 43369 etransclem35 43428 sge0iunmptlemfi 43569 iundjiun 43616 meaiininclem 43642 hoidmvle 43756 ovnhoilem2 43758 smflimlem1 43921 smfrec 43938 smfliminflem 43978 |
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