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Related theorems GIF version |
| Description: Deduction adding a conjunct to an antecedent. |
| Ref | Expression |
|---|---|
| adant2.1 | ⊢ ((φ ∧ ψ) → χ) |
| Ref | Expression |
|---|---|
| adantrl | ⊢ ((φ ∧ (θ ∧ ψ)) → χ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | adant2.1 | . . . 4 ⊢ ((φ ∧ ψ) → χ) | |
| 2 | 1 | exp 291 | . . 3 ⊢ (φ → (ψ → χ)) |
| 3 | 2 | adantld 307 | . 2 ⊢ (φ → ((θ ∧ ψ) → χ)) |
| 4 | 3 | imp 277 | 1 ⊢ ((φ ∧ (θ ∧ ψ)) → χ) |
| Colors of variables: wff set class |
| Syntax hints: → wi 2 ∧ wa 196 |
| This theorem is referenced by: anabss3 382 sbcom 916 supmo 2156 ordelord 2221 ordsucun 2333 f1oco 2816 f1ocnvfvb 2922 isocnv 2934 isotr 2935 isotrALT 2936 tfrlem8 2956 tfrlem9 2957 tfrlem11 2959 caoprmo 3084 oaass 3163 omordi 3164 dom2d 3307 fundmen 3333 xpdom2 3345 sbthlem9 3357 mapenlem2 3385 mapunen 3397 ssenen 3399 inf3lem6 3469 axacndlem4 3756 axacndlem5 3757 axacnd 3758 ltsopq 3869 ltapq 3870 ltmpq 3871 ltexpq 3874 prlem936a 3947 mulcmpblnr 3977 ltsosr 3997 ssgt0sr 4011 divmuldivt 4263 divadddivt 4264 divdivdivt 4265 divdiv23t 4271 zltp1let 4597 zmax 4618 qaddclt 4642 qbtwnre 4650 infxpidmlem7 4939 infxpidmlem11 4943 hvsub4t 5014 chocuni 5179 osumlem3 5532 osumlem4 5533 spansncv 5542 5oalem2 5545 3oalem2 5553 ssmd2 5735 chrelat2 5758 atcvatlem 5770 atcvat 5771 atcvat3 5774 atcvat4 5775 mdsymlem1 5776 mdsymlem3 5778 mdsymlem5 5780 |
| This theorem was proved from axioms: ax-1 3 ax-2 4 ax-3 5 ax-mp 6 |
| This theorem depends on definitions: df-bi 128 df-an 198 |