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Theorem rlmvalg 14412
Description: Value of the ring module. (Contributed by Stefan O'Rear, 31-Mar-2015.)
Assertion
Ref Expression
rlmvalg  |-  ( W  e.  V  ->  (ringLMod `  W )  =  ( (subringAlg  `  W ) `  ( Base `  W )
) )

Proof of Theorem rlmvalg
Dummy variable  a is distinct from all other variables.
StepHypRef Expression
1 df-rgmod 14394 . 2  |- ringLMod  =  ( a  e.  _V  |->  ( (subringAlg  `  a ) `  ( Base `  a )
) )
2 fveq2 5626 . . 3  |-  ( a  =  W  ->  (subringAlg  `  a )  =  (subringAlg  `  W ) )
3 fveq2 5626 . . 3  |-  ( a  =  W  ->  ( Base `  a )  =  ( Base `  W
) )
42, 3fveq12d 5633 . 2  |-  ( a  =  W  ->  (
(subringAlg  `  a ) `  ( Base `  a )
)  =  ( (subringAlg  `  W ) `  ( Base `  W ) ) )
5 elex 2811 . 2  |-  ( W  e.  V  ->  W  e.  _V )
6 eqidd 2230 . . 3  |-  ( W  e.  V  ->  (
(subringAlg  `  W ) `  ( Base `  W )
)  =  ( (subringAlg  `  W ) `  ( Base `  W ) ) )
7 ssidd 3245 . . 3  |-  ( W  e.  V  ->  ( Base `  W )  C_  ( Base `  W )
)
8 id 19 . . 3  |-  ( W  e.  V  ->  W  e.  V )
96, 7, 8sraex 14404 . 2  |-  ( W  e.  V  ->  (
(subringAlg  `  W ) `  ( Base `  W )
)  e.  _V )
101, 4, 5, 9fvmptd3 5727 1  |-  ( W  e.  V  ->  (ringLMod `  W )  =  ( (subringAlg  `  W ) `  ( Base `  W )
) )
Colors of variables: wff set class
Syntax hints:    -> wi 4    = wceq 1395    e. wcel 2200   _Vcvv 2799   ` cfv 5317   Basecbs 13027  subringAlg csra 14391  ringLModcrglmod 14392
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-in1 617  ax-in2 618  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-coll 4198  ax-sep 4201  ax-pow 4257  ax-pr 4292  ax-un 4523  ax-setind 4628  ax-cnex 8086  ax-resscn 8087  ax-1re 8089  ax-addrcl 8092
This theorem depends on definitions:  df-bi 117  df-3an 1004  df-tru 1398  df-fal 1401  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-ne 2401  df-ral 2513  df-rex 2514  df-reu 2515  df-rab 2517  df-v 2801  df-sbc 3029  df-csb 3125  df-dif 3199  df-un 3201  df-in 3203  df-ss 3210  df-pw 3651  df-sn 3672  df-pr 3673  df-op 3675  df-uni 3888  df-int 3923  df-iun 3966  df-br 4083  df-opab 4145  df-mpt 4146  df-id 4383  df-xp 4724  df-rel 4725  df-cnv 4726  df-co 4727  df-dm 4728  df-rn 4729  df-res 4730  df-ima 4731  df-iota 5277  df-fun 5319  df-fn 5320  df-f 5321  df-f1 5322  df-fo 5323  df-f1o 5324  df-fv 5325  df-ov 6003  df-oprab 6004  df-mpo 6005  df-inn 9107  df-2 9165  df-3 9166  df-4 9167  df-5 9168  df-6 9169  df-7 9170  df-8 9171  df-ndx 13030  df-slot 13031  df-base 13033  df-sets 13034  df-iress 13035  df-mulr 13119  df-sca 13121  df-vsca 13122  df-ip 13123  df-sra 14393  df-rgmod 14394
This theorem is referenced by:  rlmbasg  14413  rlmplusgg  14414  rlm0g  14415  rlmmulrg  14417  rlmscabas  14418  rlmvscag  14419  rlmtopng  14420  rlmdsg  14421  rlmlmod  14422
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