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| Mirrors > Home > MPE Home > Th. List > syl3an3 | Structured version Visualization version GIF version | ||
| Description: A syllogism inference. (Contributed by NM, 22-Aug-1995.) (Proof shortened by Wolf Lammen, 26-Jun-2022.) |
| Ref | Expression |
|---|---|
| syl3an3.1 | ⊢ (𝜑 → 𝜃) |
| syl3an3.2 | ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜃) → 𝜏) |
| Ref | Expression |
|---|---|
| syl3an3 | ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜑) → 𝜏) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | syl3an3.1 | . . 3 ⊢ (𝜑 → 𝜃) | |
| 2 | 1 | 3anim3i 1160 | . 2 ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜑) → (𝜓 ∧ 𝜒 ∧ 𝜃)) |
| 3 | syl3an3.2 | . 2 ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜃) → 𝜏) | |
| 4 | 2, 3 | syl 17 | 1 ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜑) → 𝜏) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ w3a 1092 |
| 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 208 df-an 397 df-3an 1094 |
| This theorem is referenced by: 3adant3l 1187 3adant3r 1188 syl3an3b 1413 syl3an3br 1416 disji 5064 ovmpox 7516 ovmpoga 7517 wrecseq123 8260 dif1en 9093 domtrfil 9123 ssdomfi2 9128 domnsymfi 9131 sdomdomtrfi 9132 domsdomtrfi 9133 phplem2 9136 php 9138 php3 9140 findcard3 9190 unbnn2 9204 axdc3lem4 10373 axdclem2 10440 gruiin 10731 gruen 10733 divass 11825 ltmul2 12004 ind0 12167 xleadd1 13205 xltadd2 13207 xlemul1 13240 xltmul2 13243 elfzo 13613 modcyc2 13864 faclbnd5 14258 relexprel 14999 subcn2 15555 mulcn2 15556 ndvdsp1 16378 gcddiv 16518 lcmneg 16570 lubel 18478 mndpfsupp 18733 gsumccatsn 18809 mulgaddcom 19072 oddvdsi 19521 odcong 19522 odeq 19523 efgsp1 19710 lspsnss 20987 rnglidlrng 21247 lindsmm2 21811 mulmarep1el 22562 mdetunilem4 22605 iuncld 23035 neips 23103 opnneip 23109 comppfsc 23522 hmeof1o2 23753 ordthmeo 23792 ufinffr 23919 elfm3 23940 utop3cls 24241 blcntrps 24402 blcntr 24403 neibl 24491 blnei 24492 metss 24498 stdbdmetval 24504 prdsms 24521 blval2 24552 lmmbr 25250 lmmbr2 25251 iscau2 25269 bcthlem1 25316 bcthlem3 25318 bcthlem4 25319 dvn2bss 25922 dvfsumrlim 26023 dvfsumrlim2 26024 cxpexpz 26656 cxpsub 26671 cxpcom 26728 relogbzexp 26765 ltsubs1 28093 1ewlk 30210 1pthon2ve 30249 upgr4cycl4dv4e 30280 konigsbergssiedgwpr 30344 dlwwlknondlwlknonf1o 30460 hvaddsub12 31134 hvaddsubass 31137 hvsubdistr1 31145 hvsubcan 31170 hhssnv 31360 spanunsni 31675 homco1 31897 homulass 31898 hoadddir 31900 hosubdi 31904 hoaddsubass 31911 hosubsub4 31914 lnopmi 32096 adjlnop 32182 mdsymlem5 32503 disjif 32674 disjif2 32677 sigaclfu 34310 signstfvc 34765 bnj544 35083 bnj561 35092 bnj562 35093 bnj594 35101 fineqvnttrclselem3 35311 swrdrevpfx 35352 satfvsuc 35596 satfvsucsuc 35600 clsint2 36564 weiunso 36701 weiunwe 36704 ftc1anclem6 38072 isbnd2 38157 blbnd 38161 isdrngo2 38332 atnem0 39817 hlrelat5N 39900 ltrnel 40638 ltrnat 40639 ltrncnvat 40640 nnproddivdvdsd 42492 dvdsexpnn 42817 jm2.22 43447 jm2.23 43448 dvconstbi 44785 eelT11 45157 eelT12 45159 eelTT1 45160 eelT01 45161 eel0T1 45162 liminfvalxr 46233 grlimprclnbgr 48494 rmfsupp 48871 scmfsupp 48873 dignn0flhalflem2 49114 rrx2vlinest 49239 rrx2linesl 49241 |
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