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Related theorems GIF version |
| Description: Inference that undistributes conjunction in the antecedent. |
| Ref | Expression |
|---|---|
| anandis.1 | ⊢ (((φ ⋀ ψ) ⋀ (φ ⋀ χ)) → τ) |
| Ref | Expression |
|---|---|
| anandis | ⊢ ((φ ⋀ (ψ ⋀ χ)) → τ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | anandis.1 | . . 3 ⊢ (((φ ⋀ ψ) ⋀ (φ ⋀ χ)) → τ) | |
| 2 | 1 | an4s 511 | . 2 ⊢ (((φ ⋀ φ) ⋀ (ψ ⋀ χ)) → τ) |
| 3 | 2 | anabsan 507 | 1 ⊢ ((φ ⋀ (ψ ⋀ χ)) → τ) |
| Colors of variables: wff set class |
| Syntax hints: → wi 3 ⋀ wa 223 |
| This theorem is referenced by: 3impdi 884 sotrieq 2877 xpexr2 3496 f1fv 3890 isocnv 3912 isotr 3913 isotrALT 3914 f1oiso 3920 oaword 4199 omord2 4214 omword 4217 oeord 4231 oeword 4233 zorn2lem6 4810 ltapi 5050 ltmpi 5051 distrlem1pr 5147 distrlem4pr 5150 distrlem5pr 5151 prlem934b 5158 ltapr 5171 pre-axltadd 5309 pnpcan 5498 qbtwnre 6280 cau5ii 6949 cau5i 6951 faclbnd 6977 iserzcmp0i 7175 fsum0diaglem2 7289 infxpidmlem1 7585 tgcl 7654 uncld 7707 innei 7762 cnco 7794 metreslem 7848 metcnpi3 7918 metcnpi4 7919 metcni2 7921 iscau5 7967 iscaunns 7970 caussi 7980 causs 7981 bcthlem21 8045 grpinvf 8104 vcsub4 8220 nvaddsub4 8306 nvcni3 8356 lnosub 8445 minveclem27 8596 minveclem28 8597 hcau2 9079 ocorth 9188 projlem28 9237 fh1 9585 fh2 9586 spansncvi 9621 unopf1o 9864 counop 9869 lnopmi 9949 adjlnop 10043 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 |
| This theorem depends on definitions: df-bi 147 df-an 225 |