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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 1150 | . 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 1083 |
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 209 df-an 399 df-3an 1085 |
This theorem is referenced by: 3adant3l 1176 3adant3r 1177 syl3an3b 1401 syl3an3br 1404 disji 5042 ovmpox 7297 ovmpoga 7298 wfrlem14 7962 unbnn2 8769 axdc3lem4 9869 axdclem2 9936 gruiin 10226 gruen 10228 divass 11310 ltmul2 11485 xleadd1 12642 xltadd2 12644 xlemul1 12677 xltmul2 12680 elfzo 13034 modcyc2 13269 faclbnd5 13652 relexprel 14392 subcn2 14945 mulcn2 14946 ndvdsp1 15756 gcddiv 15893 lcmneg 15941 lubel 17726 gsumccatsn 18002 mulgaddcom 18245 oddvdsi 18670 odcong 18671 odeq 18672 efgsp1 18857 lspsnss 19756 lindsmm2 20967 mulmarep1el 21175 mdetunilem4 21218 iuncld 21647 neips 21715 opnneip 21721 comppfsc 22134 hmeof1o2 22365 ordthmeo 22404 ufinffr 22531 elfm3 22552 utop3cls 22854 blcntrps 23016 blcntr 23017 neibl 23105 blnei 23106 metss 23112 stdbdmetval 23118 prdsms 23135 blval2 23166 lmmbr 23855 lmmbr2 23856 iscau2 23874 bcthlem1 23921 bcthlem3 23923 bcthlem4 23924 dvn2bss 24521 dvfsumrlim 24622 dvfsumrlim2 24623 cxpexpz 25244 cxpsub 25259 cxpcom 25314 relogbzexp 25348 1ewlk 27888 1pthon2ve 27927 upgr4cycl4dv4e 27958 konigsbergssiedgwpr 28022 dlwwlknondlwlknonf1o 28138 hvaddsub12 28809 hvaddsubass 28812 hvsubdistr1 28820 hvsubcan 28845 hhssnv 29035 spanunsni 29350 homco1 29572 homulass 29573 hoadddir 29575 hosubdi 29579 hoaddsubass 29586 hosubsub4 29589 lnopmi 29771 adjlnop 29857 mdsymlem5 30178 disjif 30322 disjif2 30325 ind0 31272 sigaclfu 31373 signstfvc 31839 bnj544 32161 bnj561 32170 bnj562 32171 bnj594 32179 swrdrevpfx 32358 satfvsuc 32603 satfvsucsuc 32607 clsint2 33672 ftc1anclem6 34966 isbnd2 35055 blbnd 35059 isdrngo2 35230 atnem0 36448 hlrelat5N 36531 ltrnel 37269 ltrnat 37270 ltrncnvat 37271 jm2.22 39585 jm2.23 39586 dvconstbi 40659 eelT11 41034 eelT12 41036 eelTT1 41037 eelT01 41038 eel0T1 41039 liminfvalxr 42056 rmfsupp 44415 mndpfsupp 44417 scmfsupp 44419 dignn0flhalflem2 44669 rrx2vlinest 44721 rrx2linesl 44723 |
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