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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 1154 | . 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 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: 3adant3l 1181 3adant3r 1182 syl3an3b 1407 syl3an3br 1410 disji 5074 ovmpox 7499 ovmpoga 7500 wrecseq123 8243 dif1en 9071 domtrfil 9101 ssdomfi2 9106 domnsymfi 9109 sdomdomtrfi 9110 domsdomtrfi 9111 phplem2 9114 php 9116 php3 9118 findcard3 9167 unbnn2 9181 axdc3lem4 10344 axdclem2 10411 gruiin 10701 gruen 10703 divass 11794 ltmul2 11972 xleadd1 13154 xltadd2 13156 xlemul1 13189 xltmul2 13192 elfzo 13561 modcyc2 13811 faclbnd5 14205 relexprel 14946 subcn2 15502 mulcn2 15503 ndvdsp1 16322 gcddiv 16462 lcmneg 16514 lubel 18420 mndpfsupp 18675 gsumccatsn 18751 mulgaddcom 19011 oddvdsi 19460 odcong 19461 odeq 19462 efgsp1 19649 lspsnss 20923 rnglidlrng 21184 lindsmm2 21766 mulmarep1el 22487 mdetunilem4 22530 iuncld 22960 neips 23028 opnneip 23034 comppfsc 23447 hmeof1o2 23678 ordthmeo 23717 ufinffr 23844 elfm3 23865 utop3cls 24166 blcntrps 24327 blcntr 24328 neibl 24416 blnei 24417 metss 24423 stdbdmetval 24429 prdsms 24446 blval2 24477 lmmbr 25185 lmmbr2 25186 iscau2 25204 bcthlem1 25251 bcthlem3 25253 bcthlem4 25254 dvn2bss 25859 dvfsumrlim 25965 dvfsumrlim2 25966 cxpexpz 26603 cxpsub 26618 cxpcom 26675 relogbzexp 26713 sltsub1 28016 1ewlk 30095 1pthon2ve 30134 upgr4cycl4dv4e 30165 konigsbergssiedgwpr 30229 dlwwlknondlwlknonf1o 30345 hvaddsub12 31018 hvaddsubass 31021 hvsubdistr1 31029 hvsubcan 31054 hhssnv 31244 spanunsni 31559 homco1 31781 homulass 31782 hoadddir 31784 hosubdi 31788 hoaddsubass 31795 hosubsub4 31798 lnopmi 31980 adjlnop 32066 mdsymlem5 32387 disjif 32558 disjif2 32561 ind0 32839 sigaclfu 34132 signstfvc 34587 bnj544 34906 bnj561 34915 bnj562 34916 bnj594 34924 fineqvnttrclselem3 35143 swrdrevpfx 35161 satfvsuc 35405 satfvsucsuc 35409 clsint2 36373 weiunso 36510 weiunwe 36513 ftc1anclem6 37737 isbnd2 37822 blbnd 37826 isdrngo2 37997 atnem0 39416 hlrelat5N 39499 ltrnel 40237 ltrnat 40238 ltrncnvat 40239 nnproddivdvdsd 42092 dvdsexpnn 42425 jm2.22 43087 jm2.23 43088 dvconstbi 44426 eelT11 44798 eelT12 44800 eelTT1 44801 eelT01 44802 eel0T1 44803 liminfvalxr 45880 grlimprclnbgr 48095 rmfsupp 48472 scmfsupp 48474 dignn0flhalflem2 48716 rrx2vlinest 48841 rrx2linesl 48843 |
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