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| Mirrors > Home > MPE Home > Th. List > gsumcl | Structured version Visualization version GIF version | ||
| Description: Closure of a finite group sum. (Contributed by Mario Carneiro, 15-Dec-2014.) (Revised by Mario Carneiro, 24-Apr-2016.) (Revised by AV, 3-Jun-2019.) |
| Ref | Expression |
|---|---|
| gsumcl.b | ⊢ 𝐵 = (Base‘𝐺) |
| gsumcl.z | ⊢ 0 = (0g‘𝐺) |
| gsumcl.g | ⊢ (𝜑 → 𝐺 ∈ CMnd) |
| gsumcl.a | ⊢ (𝜑 → 𝐴 ∈ 𝑉) |
| gsumcl.f | ⊢ (𝜑 → 𝐹:𝐴⟶𝐵) |
| gsumcl.w | ⊢ (𝜑 → 𝐹 finSupp 0 ) |
| Ref | Expression |
|---|---|
| gsumcl | ⊢ (𝜑 → (𝐺 Σg 𝐹) ∈ 𝐵) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | gsumcl.b | . 2 ⊢ 𝐵 = (Base‘𝐺) | |
| 2 | gsumcl.z | . 2 ⊢ 0 = (0g‘𝐺) | |
| 3 | gsumcl.g | . 2 ⊢ (𝜑 → 𝐺 ∈ CMnd) | |
| 4 | gsumcl.a | . 2 ⊢ (𝜑 → 𝐴 ∈ 𝑉) | |
| 5 | gsumcl.f | . 2 ⊢ (𝜑 → 𝐹:𝐴⟶𝐵) | |
| 6 | gsumcl.w | . . 3 ⊢ (𝜑 → 𝐹 finSupp 0 ) | |
| 7 | 6 | fsuppimpd 9284 | . 2 ⊢ (𝜑 → (𝐹 supp 0 ) ∈ Fin) |
| 8 | 1, 2, 3, 4, 5, 7 | gsumcl2 19855 | 1 ⊢ (𝜑 → (𝐺 Σg 𝐹) ∈ 𝐵) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1542 ∈ wcel 2114 class class class wbr 5100 ⟶wf 6496 ‘cfv 6500 (class class class)co 7368 finSupp cfsupp 9276 Basecbs 17148 0gc0g 17371 Σg cgsu 17372 CMndccmn 19721 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-rep 5226 ax-sep 5243 ax-nul 5253 ax-pow 5312 ax-pr 5379 ax-un 7690 ax-cnex 11094 ax-resscn 11095 ax-1cn 11096 ax-icn 11097 ax-addcl 11098 ax-addrcl 11099 ax-mulcl 11100 ax-mulrcl 11101 ax-mulcom 11102 ax-addass 11103 ax-mulass 11104 ax-distr 11105 ax-i2m1 11106 ax-1ne0 11107 ax-1rid 11108 ax-rnegex 11109 ax-rrecex 11110 ax-cnre 11111 ax-pre-lttri 11112 ax-pre-lttrn 11113 ax-pre-ltadd 11114 ax-pre-mulgt0 11115 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-nel 3038 df-ral 3053 df-rex 3063 df-rmo 3352 df-reu 3353 df-rab 3402 df-v 3444 df-sbc 3743 df-csb 3852 df-dif 3906 df-un 3908 df-in 3910 df-ss 3920 df-pss 3923 df-nul 4288 df-if 4482 df-pw 4558 df-sn 4583 df-pr 4585 df-op 4589 df-uni 4866 df-int 4905 df-iun 4950 df-br 5101 df-opab 5163 df-mpt 5182 df-tr 5208 df-id 5527 df-eprel 5532 df-po 5540 df-so 5541 df-fr 5585 df-se 5586 df-we 5587 df-xp 5638 df-rel 5639 df-cnv 5640 df-co 5641 df-dm 5642 df-rn 5643 df-res 5644 df-ima 5645 df-pred 6267 df-ord 6328 df-on 6329 df-lim 6330 df-suc 6331 df-iota 6456 df-fun 6502 df-fn 6503 df-f 6504 df-f1 6505 df-fo 6506 df-f1o 6507 df-fv 6508 df-isom 6509 df-riota 7325 df-ov 7371 df-oprab 7372 df-mpo 7373 df-om 7819 df-1st 7943 df-2nd 7944 df-supp 8113 df-frecs 8233 df-wrecs 8264 df-recs 8313 df-rdg 8351 df-1o 8407 df-er 8645 df-en 8896 df-dom 8897 df-sdom 8898 df-fin 8899 df-fsupp 9277 df-oi 9427 df-card 9863 df-pnf 11180 df-mnf 11181 df-xr 11182 df-ltxr 11183 df-le 11184 df-sub 11378 df-neg 11379 df-nn 12158 df-n0 12414 df-z 12501 df-uz 12764 df-fz 13436 df-fzo 13583 df-seq 13937 df-hash 14266 df-0g 17373 df-gsum 17374 df-mgm 18577 df-sgrp 18656 df-mnd 18672 df-cntz 19258 df-cmn 19723 |
| This theorem is referenced by: gsummhm2 19880 gsumsub 19889 gsummptcl 19908 prdsgsum 19922 gsumle 20086 gsumdixp 20266 pwsgprod 20277 frlmphl 21748 frlmup1 21765 islindf4 21805 psrass1lem 21900 rhmpsrlem2 21909 psrbagev2 22045 evlslem3 22047 evlslem1 22049 evlsvvvallem 22058 psdmul 22121 gsumsmonply1 22263 pmatcollpw1 22732 pm2mpcl 22753 mply1topmatcl 22761 mp2pm2mplem2 22763 mp2pm2mp 22767 pm2mpmhmlem2 22775 cayhamlem4 22844 tsmslem1 24085 tsmsgsum 24095 tsmsid 24096 tsmssubm 24099 tsmsxplem1 24109 tsmsxplem2 24110 imasdsf1olem 24329 xrge0gsumle 24790 xrge0tsms 24791 amgm 26969 lgseisenlem3 27356 lgseisenlem4 27357 gsumfs2d 33155 gsummulsubdishift2 33163 xrge0tsmsd 33167 gsumvsca1 33320 gsumvsca2 33321 elrgspnlem1 33336 elrgspn 33340 unitprodclb 33482 elrspunidl 33521 rprmdvdsprod 33627 1arithidomlem1 33628 1arithidom 33630 1arithufdlem3 33639 dfufd2lem 33642 evl1deg2 33670 evlextv 33719 psrgsum 33725 extdgfialglem2 33871 matunitlindflem1 37867 selvvvval 42943 evlselv 42945 mnringmulrcld 44584 gsumge0cl 46729 ply1mulgsum 48750 lincfsuppcl 48773 linccl 48774 lincresunit3 48841 amgmlemALT 50162 |
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