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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 5473 |
. . 3
| |
| 2 | 1 | adantr 276 |
. 2
|
| 3 | fndm 5475 |
. . . 4
| |
| 4 | 3 | eleq2d 2308 |
. . 3
|
| 5 | 4 | biimpar 297 |
. 2
|
| 6 | funfni.1 |
. 2
| |
| 7 | 2, 5, 6 | syl2anc 415 |
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 1500 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-4 1563 ax-17 1579 ax-ial 1587 ax-ext 2220 |
| This theorem depends on definitions: df-bi 117 df-cleq 2231 df-clel 2234 df-fn 5375 |
| This theorem is referenced by: fneu 5482 fnbrfvb 5735 fvelrnb 5744 fvelimab 5753 fniinfv 5755 fvco2 5768 eqfnfv 5797 fndmdif 5805 fndmin 5807 elpreima 5819 fniniseg 5820 fniniseg2 5822 fnniniseg2 5823 fnopfv 5829 fnfvelrn 5831 rexrn 5836 ralrn 5837 fsn2 5873 fnressn 5892 eufnfv 5939 rexima 5950 ralima 5951 fniunfv 5958 dff13 5964 foeqcnvco 5986 f1eqcocnv 5987 isocnv2 6008 isoini 6014 f1oiso 6022 fnovex 6108 suppssof1 6310 offveqb 6312 1stexg 6391 2ndexg 6392 smoiso 6563 rdgruledefgg 6636 rdgivallem 6642 frectfr 6661 frecrdg 6669 en1 7076 fnfi 7240 ordiso2 7365 cc2lem 7622 slotex 13357 ressbas2d 13399 ressbasid 13401 strressid 13402 ressval3d 13403 imasex 13603 imasival 13604 imasbas 13605 imasplusg 13606 imasmulr 13607 imasaddfn 13615 imasaddval 13616 imasaddf 13617 imasmulfn 13618 imasmulval 13619 imasmulf 13620 qusval 13621 qusex 13623 qusaddvallemg 13631 qusaddflemg 13632 qusaddval 13633 qusaddf 13634 qusmulval 13635 qusmulf 13636 xpsfeq 13643 ismgm 13654 plusffvalg 13659 grpidvalg 13670 fn0g 13672 fngzsum 13685 gzsumvalx 13686 gzsumfzval 13688 gzsumress 13689 gzsum0 13690 issgrp 13695 ismnddef 13708 issubmnd 13732 ress0g 13733 ismhm 13745 mhmex 13746 issubm 13756 0mhm 13770 grppropstrg 13801 grpinvfvalg 13824 grpinvval 13825 grpinvfng 13826 grpsubfvalg 13827 grpsubval 13828 grpressid 13843 grplactfval 13883 qusgrp2 13893 mulgfvalg 13901 mulgval 13902 mulgex 13903 mulgfng 13904 issubg 13953 subgex 13956 issubg2m 13969 isnsg 13982 releqgg 14000 eqgex 14001 eqgfval 14002 eqgen 14007 isghm 14023 ablressid 14116 prdsex 14149 prdsval 14150 prdsbaslemss 14151 prdsbas 14153 prdsplusg 14154 prdsmulr 14155 xpsval 14178 pwsbas 14182 pwselbasb 14183 pwssnf1o 14188 mgptopng 14203 isrng 14208 rngressid 14228 qusrng 14232 dfur2g 14240 issrg 14243 isring 14278 ringidss 14307 ringressid 14341 qusring2 14344 dvdsrvald 14373 dvdsrex 14378 unitgrp 14396 unitabl 14397 invrfvald 14402 unitlinv 14406 unitrinv 14407 dvrfvald 14413 rdivmuldivd 14424 invrpropdg 14429 dfrhm2 14434 rhmex 14437 rhmunitinv 14458 isnzr2 14464 issubrng 14480 issubrg 14502 subrgugrp 14521 rrgval 14543 isdomn 14551 aprval 14564 aprap 14571 aprprop 14574 islmod 14600 scaffvalg 14615 rmodislmod 14660 lssex 14663 lsssetm 14665 islssm 14666 islssmg 14667 islss3 14688 lspfval 14697 lspval 14699 lspcl 14700 lspex 14704 sraval 14746 sralemg 14747 srascag 14751 sravscag 14752 sraipg 14753 sraex 14755 rlmsubg 14767 rlmvnegg 14774 ixpsnbasval 14775 lidlex 14782 rspex 14783 lidlss 14785 lidlrsppropdg 14804 qusrhm 14837 mopnset 14861 psrval 14973 fnpsr 14974 psrbasg 14988 psrelbas 14989 psrplusgg 14992 psraddcl 14994 psr0cl 14995 psrnegcl 14997 psr1clfi 15002 mplvalcoe 15004 fnmpl 15007 mplplusgg 15017 vtxvalg 16171 vtxex 16173 |
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