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| Mirrors > Home > ILE Home > Th. List > funfni | Unicode version | ||
| Description: Inference to convert a function and domain antecedent. (Contributed by NM, 22-Apr-2004.) |
| Ref | Expression |
|---|---|
| funfni.1 |
|
| Ref | Expression |
|---|---|
| funfni |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fnfun 5418 |
. . 3
| |
| 2 | 1 | adantr 276 |
. 2
|
| 3 | fndm 5420 |
. . . 4
| |
| 4 | 3 | eleq2d 2299 |
. . 3
|
| 5 | 4 | biimpar 297 |
. 2
|
| 6 | funfni.1 |
. 2
| |
| 7 | 2, 5, 6 | syl2anc 411 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-5 1493 ax-gen 1495 ax-ie1 1539 ax-ie2 1540 ax-4 1556 ax-17 1572 ax-ial 1580 ax-ext 2211 |
| This theorem depends on definitions: df-bi 117 df-cleq 2222 df-clel 2225 df-fn 5321 |
| This theorem is referenced by: fneu 5427 fnbrfvb 5674 fvelrnb 5683 fvelimab 5692 fniinfv 5694 fvco2 5705 eqfnfv 5734 fndmdif 5742 fndmin 5744 elpreima 5756 fniniseg 5757 fniniseg2 5759 fnniniseg2 5760 rexsupp 5761 fnopfv 5767 fnfvelrn 5769 rexrn 5774 ralrn 5775 fsn2 5811 fnressn 5829 eufnfv 5874 rexima 5884 ralima 5885 fniunfv 5892 dff13 5898 foeqcnvco 5920 f1eqcocnv 5921 isocnv2 5942 isoini 5948 f1oiso 5956 fnovex 6040 suppssof1 6242 offveqb 6244 1stexg 6319 2ndexg 6320 smoiso 6454 rdgruledefgg 6527 rdgivallem 6533 frectfr 6552 frecrdg 6560 en1 6959 fnfi 7114 ordiso2 7213 cc2lem 7463 slotex 13074 ressbas2d 13116 ressbasid 13118 strressid 13119 ressval3d 13120 prdsex 13317 prdsval 13321 prdsbaslemss 13322 prdsbas 13324 prdsplusg 13325 prdsmulr 13326 pwsbas 13340 pwselbasb 13341 pwssnf1o 13346 imasex 13353 imasival 13354 imasbas 13355 imasplusg 13356 imasmulr 13357 imasaddfn 13365 imasaddval 13366 imasaddf 13367 imasmulfn 13368 imasmulval 13369 imasmulf 13370 qusval 13371 qusex 13373 qusaddvallemg 13381 qusaddflemg 13382 qusaddval 13383 qusaddf 13384 qusmulval 13385 qusmulf 13386 xpsfeq 13393 xpsval 13400 ismgm 13405 plusffvalg 13410 grpidvalg 13421 fn0g 13423 fngsum 13436 igsumvalx 13437 gsumfzval 13439 gsumress 13443 gsum0g 13444 issgrp 13451 ismnddef 13466 issubmnd 13490 ress0g 13491 ismhm 13509 mhmex 13510 issubm 13520 0mhm 13534 grppropstrg 13567 grpinvfvalg 13590 grpinvval 13591 grpinvfng 13592 grpsubfvalg 13593 grpsubval 13594 grpressid 13609 grplactfval 13649 qusgrp2 13665 mulgfvalg 13673 mulgval 13674 mulgex 13675 mulgfng 13676 issubg 13725 subgex 13728 issubg2m 13741 isnsg 13754 releqgg 13772 eqgex 13773 eqgfval 13774 eqgen 13779 isghm 13795 ablressid 13887 mgptopng 13907 isrng 13912 rngressid 13932 qusrng 13936 dfur2g 13940 issrg 13943 isring 13978 ringidss 14007 ringressid 14041 qusring2 14044 dvdsrvald 14072 dvdsrex 14077 unitgrp 14095 unitabl 14096 invrfvald 14101 unitlinv 14105 unitrinv 14106 dvrfvald 14112 rdivmuldivd 14123 invrpropdg 14128 dfrhm2 14133 rhmex 14136 rhmunitinv 14157 isnzr2 14163 issubrng 14178 issubrg 14200 subrgugrp 14219 rrgval 14241 isdomn 14248 aprval 14261 aprap 14265 islmod 14270 scaffvalg 14285 rmodislmod 14330 lssex 14333 lsssetm 14335 islssm 14336 islssmg 14337 islss3 14358 lspfval 14367 lspval 14369 lspcl 14370 lspex 14374 sraval 14416 sralemg 14417 srascag 14421 sravscag 14422 sraipg 14423 sraex 14425 rlmsubg 14437 rlmvnegg 14444 ixpsnbasval 14445 lidlex 14452 rspex 14453 lidlss 14455 lidlrsppropdg 14474 qusrhm 14507 mopnset 14531 psrval 14645 fnpsr 14646 psrbasg 14653 psrelbas 14654 psrplusgg 14657 psraddcl 14659 psr0cl 14660 psrnegcl 14662 psr1clfi 14667 mplvalcoe 14669 fnmpl 14672 mplplusgg 14682 vtxvalg 15832 vtxex 15834 |
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