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Mirrors > Home > MPE Home > Th. List > jcad | Structured version Visualization version GIF version |
Description: Deduction conjoining the consequents of two implications. Deduction form of jca 514 and double deduction form of pm3.2 472 and pm3.2i 473. (Contributed by NM, 15-Jul-1993.) (Proof shortened by Wolf Lammen, 23-Jul-2013.) |
Ref | Expression |
---|---|
jcad.1 | ⊢ (𝜑 → (𝜓 → 𝜒)) |
jcad.2 | ⊢ (𝜑 → (𝜓 → 𝜃)) |
Ref | Expression |
---|---|
jcad | ⊢ (𝜑 → (𝜓 → (𝜒 ∧ 𝜃))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | jcad.1 | . 2 ⊢ (𝜑 → (𝜓 → 𝜒)) | |
2 | jcad.2 | . 2 ⊢ (𝜑 → (𝜓 → 𝜃)) | |
3 | pm3.2 472 | . 2 ⊢ (𝜒 → (𝜃 → (𝜒 ∧ 𝜃))) | |
4 | 1, 2, 3 | syl6c 70 | 1 ⊢ (𝜑 → (𝜓 → (𝜒 ∧ 𝜃))) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 398 |
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 |
This theorem is referenced by: jca2 516 jctild 528 jctird 529 ancld 553 ancrd 554 oplem1 1051 2eu1 2735 2eu1v 2736 disjxiun 5065 iss 5905 oneqmini 6244 funssres 6400 elpreima 6830 isomin 7092 oneqmin 7522 frxp 7822 tposfo2 7917 oa00 8187 odi 8207 oneo 8209 oeordsuc 8222 oelim2 8223 nnarcl 8244 nnmord 8260 nnneo 8280 map0g 8450 onomeneq 8710 pssnn 8738 fodomfib 8800 inf3lem4 9096 cplem1 9320 karden 9326 alephordi 9502 cardinfima 9525 dfac5lem5 9555 isf34lem4 9801 axcc4 9863 axdc3lem2 9875 zorn2lem4 9923 zorn2lem7 9926 indpi 10331 genpcl 10432 addclprlem2 10441 ltaddpr 10458 ltexprlem5 10464 suplem1pr 10476 ltlen 10743 dedekind 10805 mulgt1 11501 sup2 11599 nominpos 11877 uzind 12077 xrmaxlt 12577 xrltmin 12578 xrmaxle 12579 xrlemin 12580 xmullem2 12661 ccatopth 14080 shftuz 14430 sqreulem 14721 limsupbnd2 14842 mulcn2 14954 sadcaddlem 15808 dvdsgcdb 15895 algcvgblem 15923 lcmdvdsb 15959 rpexp 16066 infpnlem1 16248 divsfval 16822 iscatd 16946 posasymb 17564 plttr 17582 joinle 17626 meetle 17640 latnlej 17680 latnlej2 17683 lsmlub 18792 imasring 19371 unitmulclb 19417 lbspss 19856 lspsneu 19897 lspprat 19927 assapropd 20103 isclo2 21698 cncls2 21883 cncls 21884 cnntr 21885 cnrest2 21896 cmpsub 22010 cmpcld 22012 kgenss 22153 ptpjpre1 22181 txlm 22258 qtoptop2 22309 cmphaushmeo 22410 fbun 22450 isfild 22468 fbasrn 22494 fgtr 22500 ufinffr 22539 rnelfm 22563 fmfnfmlem4 22567 ghmcnp 22725 metrest 23136 icoopnst 23545 iocopnst 23546 dgreq0 24857 plyexmo 24904 cxpeq0 25263 mumullem2 25759 chpchtsum 25797 bposlem7 25868 lgsqr 25929 uspgr2wlkeq 27429 wwlknllvtx 27626 ex-natded5.3-2 28189 ubthlem1 28649 axhcompl-zf 28777 ococss 29072 nmopun 29793 elpjrn 29969 stm1addi 30024 stm1add3i 30026 mdsl1i 30100 chrelat2i 30144 atexch 30160 atcvat4i 30176 mdsymlem3 30184 bian1d 30226 bnj600 32193 subgrwlk 32381 pthacycspth 32406 subfacval2 32436 climuzcnv 32916 fundmpss 33011 soseq 33098 sltres 33171 nosupno 33205 segconeq 33473 ifscgr 33507 endofsegid 33548 colinbtwnle 33581 trer 33666 ivthALT 33685 fnessref 33707 fnemeet2 33717 fnejoin2 33719 onsuct0 33791 bj-ideqg1 34458 bj-elid6 34464 bj-finsumval0 34569 bj-isrvec2 34583 bj-bary1 34595 icorempo 34634 isbasisrelowllem1 34638 isbasisrelowllem2 34639 relowlpssretop 34647 finxpsuclem 34680 pibt2 34700 poimirlem31 34925 isbnd2 35063 bfplem2 35103 ghomco 35171 cnf1dd 35370 contrd 35377 mpobi123f 35442 mptbi12f 35446 iss2 35603 jca2r 35993 prter2 36019 lshpset2N 36257 cvrnbtwn2 36413 cvrnbtwn3 36414 cvrnbtwn4 36417 cvlcvr1 36477 hlrelat2 36541 cvrat4 36581 islpln2a 36686 linepsubN 36890 elpaddn0 36938 paddssw2 36982 pmapjoin 36990 ispsubcl2N 37085 dochkrshp 38524 dochsatshp 38589 mapdh9a 38927 hdmap11lem2 38980 frlmfzowrdb 39150 pwinfi3 39929 clsk1independent 40403 gneispace 40491 pm11.71 40736 2reu8i 43319 sbgoldbaltlem2 43952 setrec1lem4 44800 |
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