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Mirrors > Home > MPE Home > Th. List > adantlrl | Structured version Visualization version GIF version |
Description: Deduction adding a conjunct to antecedent. (Contributed by NM, 26-Dec-2004.) (Proof shortened by Wolf Lammen, 4-Dec-2012.) |
Ref | Expression |
---|---|
adantl2.1 | ⊢ (((𝜑 ∧ 𝜓) ∧ 𝜒) → 𝜃) |
Ref | Expression |
---|---|
adantlrl | ⊢ (((𝜑 ∧ (𝜏 ∧ 𝜓)) ∧ 𝜒) → 𝜃) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | simpr 488 | . 2 ⊢ ((𝜏 ∧ 𝜓) → 𝜓) | |
2 | adantl2.1 | . 2 ⊢ (((𝜑 ∧ 𝜓) ∧ 𝜒) → 𝜃) | |
3 | 1, 2 | sylanl2 681 | 1 ⊢ (((𝜑 ∧ (𝜏 ∧ 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: 1stconst 7846 omlimcl 8284 odi 8285 oelim2 8301 mapxpen 8790 unwdomg 9178 dfac12lem2 9723 infunsdom 9793 fin1a2s 9993 ccatpfx 14231 frlmup1 20714 fbasrn 22735 lmmbr 24109 grporcan 28553 unoplin 29955 hmoplin 29977 superpos 30389 ccatf1 30897 subfacp1lem5 32813 matunitlindflem1 35459 poimirlem4 35467 itg2addnclem 35514 ftc1anclem6 35541 fdc 35589 ismtyres 35652 isdrngo2 35802 rngohomco 35818 rngoisocnv 35825 dssmapnvod 41246 climxrrelem 42908 dvdsn1add 43098 dvnprodlem1 43105 stoweidlem27 43186 fourierdlem97 43362 qndenserrnbllem 43453 sge0iunmptlemfi 43569 |
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