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| Mirrors > Home > MPE Home > Th. List > rspval | Structured version Visualization version GIF version | ||
| Description: Value of the ring span function. (Contributed by Stefan O'Rear, 4-Apr-2015.) |
| Ref | Expression |
|---|---|
| rspval | ⊢ (RSpan‘𝑊) = (LSpan‘(ringLMod‘𝑊)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-rsp 21302 | . . 3 ⊢ RSpan = (LSpan ∘ ringLMod) | |
| 2 | 1 | fveq1i 6872 | . 2 ⊢ (RSpan‘𝑊) = ((LSpan ∘ ringLMod)‘𝑊) |
| 3 | 00lsp 21071 | . . 3 ⊢ ∅ = (LSpan‘∅) | |
| 4 | rlmfn 21280 | . . . 4 ⊢ ringLMod Fn V | |
| 5 | fnfun 6625 | . . . 4 ⊢ (ringLMod Fn V → Fun ringLMod) | |
| 6 | 4, 5 | ax-mp 5 | . . 3 ⊢ Fun ringLMod |
| 7 | 3, 6 | fvco4i 6973 | . 2 ⊢ ((LSpan ∘ ringLMod)‘𝑊) = (LSpan‘(ringLMod‘𝑊)) |
| 8 | 2, 7 | eqtri 2788 | 1 ⊢ (RSpan‘𝑊) = (LSpan‘(ringLMod‘𝑊)) |
| Colors of variables: wff setvar class |
| Syntax hints: = wceq 1563 Vcvv 3457 ∘ ccom 5656 Fun wfun 6519 Fn wfn 6520 ‘cfv 6525 LSpanclspn 21061 ringLModcrglmod 21262 RSpancrsp 21300 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1818 ax-4 1832 ax-5 1933 ax-6 1990 ax-7 2031 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2215 ax-ext 2737 ax-rep 5232 ax-sep 5251 ax-nul 5261 ax-pow 5327 ax-pr 5395 ax-un 7722 ax-cnex 11144 ax-1cn 11146 ax-addcl 11148 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1102 df-3an 1103 df-tru 1566 df-fal 1576 df-ex 1803 df-nf 1807 df-sb 2094 df-mo 2569 df-eu 2599 df-clab 2744 df-cleq 2757 df-clel 2840 df-nfc 2914 df-ne 2961 df-ral 3080 df-rex 3090 df-reu 3371 df-rab 3418 df-v 3459 df-sbc 3748 df-csb 3856 df-dif 3910 df-un 3912 df-in 3914 df-ss 3924 df-pss 3927 df-nul 4289 df-if 4484 df-pw 4560 df-sn 4586 df-pr 4588 df-op 4592 df-uni 4869 df-int 4909 df-iun 4954 df-br 5106 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5547 df-eprel 5552 df-po 5560 df-so 5561 df-fr 5605 df-we 5607 df-xp 5658 df-rel 5659 df-cnv 5660 df-co 5661 df-dm 5662 df-rn 5663 df-res 5664 df-ima 5665 df-pred 6292 df-ord 6353 df-on 6354 df-lim 6355 df-suc 6356 df-iota 6481 df-fun 6527 df-fn 6528 df-f 6529 df-f1 6530 df-fo 6531 df-f1o 6532 df-fv 6533 df-ov 7403 df-om 7851 df-2nd 7975 df-frecs 8266 df-wrecs 8297 df-recs 8346 df-rdg 8385 df-nn 12225 df-slot 17232 df-ndx 17244 df-base 17260 df-lss 21022 df-lsp 21062 df-rgmod 21264 df-rsp 21302 |
| This theorem is referenced by: rspcl 21333 rspssid 21334 rsp0 21336 rspssp 21337 elrspsn 21338 mrcrsp 21340 lidlrsppropd 21343 lsmidllsp 21348 lsmidl 21349 rspsn 21461 elrsp 33601 mxidlprm 33670 idlsrgmulrss1 33718 idlsrgmulrss2 33719 rlmdim 33917 islnr2 43703 |
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