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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 1170 | . 2 ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜑) → (𝜓 ∧ 𝜒 ∧ 𝜃)) |
| 3 | syl3an3.2 | . 2 ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜃) → 𝜏) | |
| 4 | 2, 3 | syl 18 | 1 ⊢ ((𝜓 ∧ 𝜒 ∧ 𝜑) → 𝜏) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ w3a 1101 |
| 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 401 df-3an 1103 |
| This theorem is referenced by: 3adant3l 1197 3adant3r 1198 syl3an3b 1430 syl3an3br 1433 disji 5095 ovmpox 7561 ovmpoga 7562 wrecseq123 8306 dif1en 9142 domtrfil 9172 ssdomfi2 9177 domnsymfi 9180 sdomdomtrfi 9181 domsdomtrfi 9182 phplem2 9185 php 9187 php3 9189 findcard3 9239 unbnn2 9253 axdc3lem4 10433 axdclem2 10500 gruiin 10791 gruen 10793 divass 11886 ltmul2 12062 ind0 12224 xleadd1 13277 xltadd2 13279 xlemul1 13312 xltmul2 13315 elfzo 13685 modcyc2 13936 faclbnd5 14330 relexprel 15072 subcn2 15642 mulcn2 15643 ndvdsp1 16465 gcddiv 16605 lcmneg 16657 lubel 18566 mndpfsupp 18821 gsumccatsn 18898 mulgaddcom 19160 oddvdsi 19614 odcong 19615 odeq 19616 efgsp1 19803 lspsnss 21085 rnglidlrng 21351 lindsmm2 21944 mulmarep1el 22694 mdetunilem4 22737 iuncld 23167 neips 23235 opnneip 23241 comppfsc 23654 hmeof1o2 23885 ordthmeo 23924 ufinffr 24051 elfm3 24072 utop3cls 24373 blcntrps 24534 blcntr 24535 neibl 24623 blnei 24624 metss 24630 stdbdmetval 24636 prdsms 24653 blval2 24684 lmmbr 25382 lmmbr2 25383 iscau2 25401 bcthlem1 25448 bcthlem3 25450 bcthlem4 25451 dvn2bss 26054 dvfsumrlim 26155 dvfsumrlim2 26156 cxpexpz 26794 cxpsub 26809 cxpcom 26866 relogbzexp 26903 ltsubs1 28231 1ewlk 30403 1pthon2ve 30442 upgr4cycl4dv4e 30473 konigsbergssiedgwpr 30537 dlwwlknondlwlknonf1o 30653 hvaddsub12 31327 hvaddsubass 31330 hvsubdistr1 31338 hvsubcan 31363 hhssnv 31553 spanunsni 31868 homco1 32090 homulass 32091 hoadddir 32093 hosubdi 32097 hoaddsubass 32104 hosubsub4 32107 lnopmi 32289 adjlnop 32375 mdsymlem5 32696 disjif 32860 disjif2 32863 sigaclfu 34450 signstfvc 34902 bnj544 35223 bnj561 35232 bnj562 35233 bnj594 35241 fineqvnttrclselem3 35455 swrdrevpfx 35503 satfvsuc 35748 satfvsucsuc 35752 clsint2 36725 weiunso 36862 weiunwe 36865 ftc1anclem6 38232 isbnd2 38317 blbnd 38321 isdrngo2 38492 atnem0 39977 hlrelat5N 40060 ltrnel 40798 ltrnat 40799 ltrncnvat 40800 nnproddivdvdsd 42652 dvdsexpnn 42977 jm2.22 43607 jm2.23 43608 dvconstbi 44929 eelT11 45300 eelT12 45302 eelTT1 45303 eelT01 45304 eel0T1 45305 liminfvalxr 46382 grlimprclnbgr 48643 rmfsupp 49031 scmfsupp 49033 dignn0flhalflem2 49274 rrx2vlinest 49399 rrx2linesl 49401 |
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