| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > syld3an2 | Structured version Visualization version GIF version | ||
| Description: A syllogism inference. (Contributed by NM, 20-May-2007.) |
| Ref | Expression |
|---|---|
| syld3an2.1 | ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜓) |
| syld3an2.2 | ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜃) → 𝜏) |
| Ref | Expression |
|---|---|
| syld3an2 | ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜏) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp1 1136 | . 2 ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜑) | |
| 2 | syld3an2.1 | . 2 ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜓) | |
| 3 | simp3 1138 | . 2 ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜃) | |
| 4 | syld3an2.2 | . 2 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜃) → 𝜏) | |
| 5 | 1, 2, 3, 4 | syl3anc 1373 | 1 ⊢ ((𝜑 ∧ 𝜒 ∧ 𝜃) → 𝜏) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ w3a 1086 |
| 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 207 df-an 396 df-3an 1088 |
| This theorem is referenced by: enfii 9090 domsdomtrfi 9106 nppcan2 11384 nnncan 11388 nnncan2 11390 div11 11796 subdivcomb2 11809 ltdivmul 11989 ledivmul 11990 ltdiv23 12005 lediv23 12006 xrmaxlt 13072 xrltmin 13073 xrmaxle 13074 xrlemin 13075 pfxtrcfv 14592 pfxco 14737 dvdssub2 16204 dvdsgcdb 16448 lcmdvdsb 16516 vdwapun 16878 poslubdg 18310 ipodrsfi 18437 mulginvcom 19004 matinvgcell 22343 mdetrsca2 22512 mdetrlin2 22515 mdetunilem5 22524 decpmatmul 22680 islp3 23054 bddibl 25761 nvpi 30637 nvabs 30642 nmmulg 33969 fineqvnttrclselem2 35110 fineqvnttrclselem3 35111 lineid 36096 oplecon1b 39219 opltcon1b 39223 oldmm2 39236 oldmj2 39240 cmt3N 39269 2llnneN 39427 cvrexchlem 39437 pmod2iN 39867 polcon2N 39937 paddatclN 39967 osumcllem3N 39976 ltrnval1 40152 cdleme48fv 40517 cdlemg33b 40725 trlcolem 40744 cdlemh 40835 cdlemi1 40836 cdlemi2 40837 cdlemi 40838 cdlemk4 40852 cdlemk19u1 40987 cdlemn3 41215 hgmapfval 41904 pell14qrgap 42887 mnringmulrcld 44240 stoweidlem22 46039 stoweidlem26 46043 sigarexp 46876 lindszr 48480 fv2arycl 48659 |
| Copyright terms: Public domain | W3C validator |