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| Mirrors > Home > ILE Home > Th. List > basfn | GIF version | ||
| Description: The base set extractor is a function on V. (Contributed by Stefan O'Rear, 8-Jul-2015.) |
| Ref | Expression |
|---|---|
| basfn | ⊢ Base Fn V |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | baseslid 13163 | . 2 ⊢ (Base = Slot (Base‘ndx) ∧ (Base‘ndx) ∈ ℕ) | |
| 2 | 1 | slotslfn 13131 | 1 ⊢ Base Fn V |
| Colors of variables: wff set class |
| Syntax hints: Vcvv 2801 Fn wfn 5323 Basecbs 13105 |
| 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-io 716 ax-5 1495 ax-7 1496 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-10 1553 ax-11 1554 ax-i12 1555 ax-bndl 1557 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-i5r 1583 ax-13 2203 ax-14 2204 ax-ext 2212 ax-sep 4208 ax-pow 4266 ax-pr 4301 ax-un 4532 ax-cnex 8128 ax-resscn 8129 ax-1re 8131 ax-addrcl 8134 |
| This theorem depends on definitions: df-bi 117 df-3an 1006 df-tru 1400 df-nf 1509 df-sb 1810 df-eu 2081 df-mo 2082 df-clab 2217 df-cleq 2223 df-clel 2226 df-nfc 2362 df-ral 2514 df-rex 2515 df-v 2803 df-sbc 3031 df-un 3203 df-in 3205 df-ss 3212 df-pw 3655 df-sn 3676 df-pr 3677 df-op 3679 df-uni 3895 df-int 3930 df-br 4090 df-opab 4152 df-mpt 4153 df-id 4392 df-xp 4733 df-rel 4734 df-cnv 4735 df-co 4736 df-dm 4737 df-rn 4738 df-res 4739 df-iota 5288 df-fun 5330 df-fn 5331 df-fv 5336 df-inn 9149 df-ndx 13108 df-slot 13109 df-base 13111 |
| This theorem is referenced by: basmex 13165 basmexd 13166 ressbas2d 13174 ressbasid 13176 strressid 13177 ressval3d 13178 prdsex 13375 prdsval 13379 prdsbaslemss 13380 prdsbas 13382 prdsplusg 13383 prdsmulr 13384 pwsbas 13398 pwselbasb 13399 pwssnf1o 13404 imasex 13411 imasival 13412 imasbas 13413 imasplusg 13414 imasmulr 13415 imasaddfn 13423 imasaddval 13424 imasaddf 13425 imasmulfn 13426 imasmulval 13427 imasmulf 13428 qusval 13429 qusex 13431 qusaddvallemg 13439 qusaddflemg 13440 qusaddval 13441 qusaddf 13442 qusmulval 13443 qusmulf 13444 xpsval 13458 ismgm 13463 ismgmn0 13464 plusffvalg 13468 grpidvalg 13479 fn0g 13481 gsumress 13501 issgrp 13509 ismnddef 13524 issubmnd 13548 ress0g 13549 ismhm 13567 mhmex 13568 issubm 13578 grppropstrg 13625 grpinvfvalg 13648 grpinvval 13649 grpinvfng 13650 grpsubfvalg 13651 grpsubval 13652 grpressid 13667 grplactfval 13707 qusgrp2 13723 mulgfvalg 13731 mulgval 13732 mulgex 13733 mulgfng 13734 issubg 13783 subgex 13786 issubg2m 13799 isnsg 13812 releqgg 13830 eqgex 13831 eqgfval 13832 eqgen 13837 isghm 13853 ablressid 13945 isrng 13971 rngressid 13991 qusrng 13995 issrg 14002 isring 14037 ringidss 14066 ringressid 14100 qusring2 14103 dvdsrvald 14131 dvdsrex 14136 unitgrp 14154 unitabl 14155 invrfvald 14160 unitlinv 14164 unitrinv 14165 dvrfvald 14171 rdivmuldivd 14182 invrpropdg 14187 dfrhm2 14192 rhmex 14195 rhmunitinv 14216 isnzr2 14222 issubrng 14237 issubrg 14259 subrgugrp 14278 rrgval 14300 isdomn 14307 aprval 14320 aprap 14324 islmod 14329 scaffvalg 14344 rmodislmod 14389 lssex 14392 lsssetm 14394 islssm 14395 islssmg 14396 islss3 14417 lspfval 14426 lspval 14428 lspcl 14429 lspex 14433 sraval 14475 sralemg 14476 srascag 14480 sravscag 14481 sraipg 14482 sraex 14484 qusrhm 14566 psrval 14704 fnpsr 14705 psrbasg 14717 psrelbas 14718 psrplusgg 14721 psraddcl 14723 psr0cl 14724 psrnegcl 14726 psr1clfi 14731 mplvalcoe 14733 fnmpl 14736 mplplusgg 14746 vtxvalg 15896 vtxex 15898 |
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