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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 13111 | . 2 ⊢ (Base = Slot (Base‘ndx) ∧ (Base‘ndx) ∈ ℕ) | |
| 2 | 1 | slotslfn 13079 | 1 ⊢ Base Fn V |
| Colors of variables: wff set class |
| Syntax hints: Vcvv 2799 Fn wfn 5316 Basecbs 13053 |
| 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 714 ax-5 1493 ax-7 1494 ax-gen 1495 ax-ie1 1539 ax-ie2 1540 ax-8 1550 ax-10 1551 ax-11 1552 ax-i12 1553 ax-bndl 1555 ax-4 1556 ax-17 1572 ax-i9 1576 ax-ial 1580 ax-i5r 1581 ax-13 2202 ax-14 2203 ax-ext 2211 ax-sep 4202 ax-pow 4259 ax-pr 4294 ax-un 4525 ax-cnex 8106 ax-resscn 8107 ax-1re 8109 ax-addrcl 8112 |
| This theorem depends on definitions: df-bi 117 df-3an 1004 df-tru 1398 df-nf 1507 df-sb 1809 df-eu 2080 df-mo 2081 df-clab 2216 df-cleq 2222 df-clel 2225 df-nfc 2361 df-ral 2513 df-rex 2514 df-v 2801 df-sbc 3029 df-un 3201 df-in 3203 df-ss 3210 df-pw 3651 df-sn 3672 df-pr 3673 df-op 3675 df-uni 3889 df-int 3924 df-br 4084 df-opab 4146 df-mpt 4147 df-id 4385 df-xp 4726 df-rel 4727 df-cnv 4728 df-co 4729 df-dm 4730 df-rn 4731 df-res 4732 df-iota 5281 df-fun 5323 df-fn 5324 df-fv 5329 df-inn 9127 df-ndx 13056 df-slot 13057 df-base 13059 |
| This theorem is referenced by: basmex 13113 basmexd 13114 ressbas2d 13122 ressbasid 13124 strressid 13125 ressval3d 13126 prdsex 13323 prdsval 13327 prdsbaslemss 13328 prdsbas 13330 prdsplusg 13331 prdsmulr 13332 pwsbas 13346 pwselbasb 13347 pwssnf1o 13352 imasex 13359 imasival 13360 imasbas 13361 imasplusg 13362 imasmulr 13363 imasaddfn 13371 imasaddval 13372 imasaddf 13373 imasmulfn 13374 imasmulval 13375 imasmulf 13376 qusval 13377 qusex 13379 qusaddvallemg 13387 qusaddflemg 13388 qusaddval 13389 qusaddf 13390 qusmulval 13391 qusmulf 13392 xpsval 13406 ismgm 13411 ismgmn0 13412 plusffvalg 13416 grpidvalg 13427 fn0g 13429 gsumress 13449 issgrp 13457 ismnddef 13472 issubmnd 13496 ress0g 13497 ismhm 13515 mhmex 13516 issubm 13526 grppropstrg 13573 grpinvfvalg 13596 grpinvval 13597 grpinvfng 13598 grpsubfvalg 13599 grpsubval 13600 grpressid 13615 grplactfval 13655 qusgrp2 13671 mulgfvalg 13679 mulgval 13680 mulgex 13681 mulgfng 13682 issubg 13731 subgex 13734 issubg2m 13747 isnsg 13760 releqgg 13778 eqgex 13779 eqgfval 13780 eqgen 13785 isghm 13801 ablressid 13893 isrng 13918 rngressid 13938 qusrng 13942 issrg 13949 isring 13984 ringidss 14013 ringressid 14047 qusring2 14050 dvdsrvald 14078 dvdsrex 14083 unitgrp 14101 unitabl 14102 invrfvald 14107 unitlinv 14111 unitrinv 14112 dvrfvald 14118 rdivmuldivd 14129 invrpropdg 14134 dfrhm2 14139 rhmex 14142 rhmunitinv 14163 isnzr2 14169 issubrng 14184 issubrg 14206 subrgugrp 14225 rrgval 14247 isdomn 14254 aprval 14267 aprap 14271 islmod 14276 scaffvalg 14291 rmodislmod 14336 lssex 14339 lsssetm 14341 islssm 14342 islssmg 14343 islss3 14364 lspfval 14373 lspval 14375 lspcl 14376 lspex 14380 sraval 14422 sralemg 14423 srascag 14427 sravscag 14428 sraipg 14429 sraex 14431 qusrhm 14513 psrval 14651 fnpsr 14652 psrbasg 14659 psrelbas 14660 psrplusgg 14663 psraddcl 14665 psr0cl 14666 psrnegcl 14668 psr1clfi 14673 mplvalcoe 14675 fnmpl 14678 mplplusgg 14688 vtxvalg 15838 vtxex 15840 |
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