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| Mirrors > Home > ILE Home > Th. List > expghmap | Unicode version | ||
| Description: Exponentiation is a group homomorphism from addition to multiplication. (Contributed by Mario Carneiro, 18-Jun-2015.) (Revised by AV, 10-Jun-2019.) (Revised by Jim Kingdon, 11-Sep-2025.) |
| Ref | Expression |
|---|---|
| expghm.m |
|
| expghmap.u |
|
| Ref | Expression |
|---|---|
| expghmap |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | expclzaplem 10952 |
. . . 4
| |
| 2 | 1 | 3expa 1230 |
. . 3
|
| 3 | 2 | fmpttd 5837 |
. 2
|
| 4 | expaddzap 10972 |
. . . . 5
| |
| 5 | eqid 2234 |
. . . . . 6
| |
| 6 | oveq2 6066 |
. . . . . 6
| |
| 7 | zaddcl 9637 |
. . . . . . 7
| |
| 8 | 7 | adantl 277 |
. . . . . 6
|
| 9 | simpll 527 |
. . . . . . 7
| |
| 10 | simplr 529 |
. . . . . . 7
| |
| 11 | 9, 10, 8 | expclzapd 11068 |
. . . . . 6
|
| 12 | 5, 6, 8, 11 | fvmptd3 5776 |
. . . . 5
|
| 13 | oveq2 6066 |
. . . . . . 7
| |
| 14 | simprl 531 |
. . . . . . 7
| |
| 15 | 9, 10, 14 | expclzapd 11068 |
. . . . . . 7
|
| 16 | 5, 13, 14, 15 | fvmptd3 5776 |
. . . . . 6
|
| 17 | oveq2 6066 |
. . . . . . 7
| |
| 18 | simprr 533 |
. . . . . . 7
| |
| 19 | 9, 10, 18 | expclzapd 11068 |
. . . . . . 7
|
| 20 | 5, 17, 18, 19 | fvmptd3 5776 |
. . . . . 6
|
| 21 | 16, 20 | oveq12d 6076 |
. . . . 5
|
| 22 | 4, 12, 21 | 3eqtr4d 2277 |
. . . 4
|
| 23 | 22 | ralrimivva 2626 |
. . 3
|
| 24 | simplr 529 |
. . . . . . . . 9
| |
| 25 | 15 | anassrs 400 |
. . . . . . . . 9
|
| 26 | 5, 13, 24, 25 | fvmptd3 5776 |
. . . . . . . 8
|
| 27 | 26, 25 | eqeltrd 2311 |
. . . . . . 7
|
| 28 | simpr 110 |
. . . . . . . . 9
| |
| 29 | 19 | anassrs 400 |
. . . . . . . . 9
|
| 30 | 5, 17, 28, 29 | fvmptd3 5776 |
. . . . . . . 8
|
| 31 | 30, 29 | eqeltrd 2311 |
. . . . . . 7
|
| 32 | 27, 31 | mulcld 8310 |
. . . . . . 7
|
| 33 | oveq1 6065 |
. . . . . . . 8
| |
| 34 | oveq2 6066 |
. . . . . . . 8
| |
| 35 | eqid 2234 |
. . . . . . . 8
| |
| 36 | 33, 34, 35 | ovmpog 6196 |
. . . . . . 7
|
| 37 | 27, 31, 32, 36 | syl3anc 1274 |
. . . . . 6
|
| 38 | 37 | eqeq2d 2246 |
. . . . 5
|
| 39 | 38 | ralbidva 2540 |
. . . 4
|
| 40 | 39 | ralbidva 2540 |
. . 3
|
| 41 | 23, 40 | mpbird 167 |
. 2
|
| 42 | zringgrp 14872 |
. . . 4
| |
| 43 | cnring 14847 |
. . . . 5
| |
| 44 | cnfldui 14866 |
. . . . . 6
| |
| 45 | expghmap.u |
. . . . . . 7
| |
| 46 | expghm.m |
. . . . . . . 8
| |
| 47 | 46 | oveq1i 6068 |
. . . . . . 7
|
| 48 | 45, 47 | eqtri 2255 |
. . . . . 6
|
| 49 | 44, 48 | unitgrp 14364 |
. . . . 5
|
| 50 | 43, 49 | ax-mp 5 |
. . . 4
|
| 51 | 42, 50 | pm3.2i 272 |
. . 3
|
| 52 | zringbas 14873 |
. . . 4
| |
| 53 | 45 | a1i 9 |
. . . . . 6
|
| 54 | cnfldbas 14837 |
. . . . . . . 8
| |
| 55 | 46, 54 | mgpbasg 14168 |
. . . . . . 7
|
| 56 | 43, 55 | mp1i 10 |
. . . . . 6
|
| 57 | 46 | mgpex 14167 |
. . . . . . 7
|
| 58 | 43, 57 | mp1i 10 |
. . . . . 6
|
| 59 | apsscn 8939 |
. . . . . . 7
| |
| 60 | 59 | a1i 9 |
. . . . . 6
|
| 61 | 53, 56, 58, 60 | ressbas2d 13368 |
. . . . 5
|
| 62 | 61 | mptru 1407 |
. . . 4
|
| 63 | zringplusg 14874 |
. . . 4
| |
| 64 | mpocnfldmul 14840 |
. . . . . . . 8
| |
| 65 | 46, 64 | mgpplusgg 14166 |
. . . . . . 7
|
| 66 | 43, 65 | mp1i 10 |
. . . . . 6
|
| 67 | cnex 8267 |
. . . . . . . 8
| |
| 68 | 67 | rabex 4261 |
. . . . . . 7
|
| 69 | 68 | a1i 9 |
. . . . . 6
|
| 70 | 53, 66, 69, 58 | ressplusgd 13429 |
. . . . 5
|
| 71 | 70 | mptru 1407 |
. . . 4
|
| 72 | 52, 62, 63, 71 | isghm 13999 |
. . 3
|
| 73 | 51, 72 | mpbiran 949 |
. 2
|
| 74 | 3, 41, 73 | sylanbrc 417 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| 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 619 ax-in2 620 ax-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-13 2207 ax-14 2208 ax-ext 2216 ax-coll 4230 ax-sep 4233 ax-nul 4241 ax-pow 4292 ax-pr 4327 ax-un 4559 ax-setind 4664 ax-iinf 4715 ax-cnex 8234 ax-resscn 8235 ax-1cn 8236 ax-1re 8237 ax-icn 8238 ax-addcl 8239 ax-addrcl 8240 ax-mulcl 8241 ax-mulrcl 8242 ax-addcom 8243 ax-mulcom 8244 ax-addass 8245 ax-mulass 8246 ax-distr 8247 ax-i2m1 8248 ax-0lt1 8249 ax-1rid 8250 ax-0id 8251 ax-rnegex 8252 ax-precex 8253 ax-cnre 8254 ax-pre-ltirr 8255 ax-pre-ltwlin 8256 ax-pre-lttrn 8257 ax-pre-apti 8258 ax-pre-ltadd 8259 ax-pre-mulgt0 8260 ax-pre-mulext 8261 ax-addf 8265 ax-mulf 8266 |
| This theorem depends on definitions: df-bi 117 df-dc 843 df-3or 1006 df-3an 1007 df-tru 1401 df-fal 1404 df-nf 1510 df-sb 1812 df-eu 2085 df-mo 2086 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-ne 2415 df-nel 2510 df-ral 2527 df-rex 2528 df-reu 2529 df-rmo 2530 df-rab 2531 df-v 2817 df-sbc 3046 df-csb 3142 df-dif 3216 df-un 3218 df-in 3220 df-ss 3227 df-nul 3513 df-if 3625 df-pw 3676 df-sn 3700 df-pr 3701 df-tp 3702 df-op 3703 df-uni 3920 df-int 3955 df-iun 3998 df-br 4115 df-opab 4177 df-mpt 4178 df-tr 4214 df-id 4419 df-po 4422 df-iso 4423 df-iord 4492 df-on 4494 df-ilim 4495 df-suc 4497 df-iom 4718 df-xp 4760 df-rel 4761 df-cnv 4762 df-co 4763 df-dm 4764 df-rn 4765 df-res 4766 df-ima 4767 df-iota 5317 df-fun 5359 df-fn 5360 df-f 5361 df-f1 5362 df-fo 5363 df-f1o 5364 df-fv 5365 df-riota 6011 df-ov 6061 df-oprab 6062 df-mpo 6063 df-1st 6347 df-2nd 6348 df-tpos 6489 df-recs 6549 df-frec 6635 df-pnf 8326 df-mnf 8327 df-xr 8328 df-ltxr 8329 df-le 8330 df-sub 8463 df-neg 8464 df-reap 8867 df-ap 8874 df-div 8967 df-inn 9258 df-2 9316 df-3 9317 df-4 9318 df-5 9319 df-6 9320 df-7 9321 df-8 9322 df-9 9323 df-n0 9517 df-z 9598 df-dec 9731 df-uz 9875 df-rp 10008 df-fz 10365 df-seqfrec 10837 df-exp 10928 df-cj 11555 df-abs 11712 df-struct 13301 df-ndx 13302 df-slot 13303 df-base 13305 df-sets 13306 df-iress 13307 df-plusg 13390 df-mulr 13391 df-starv 13392 df-tset 13396 df-ple 13397 df-ds 13399 df-unif 13400 df-0g 13558 df-topgen 13560 df-mgm 13622 df-sgrp 13668 df-mnd 13681 df-grp 13761 df-minusg 13762 df-subg 13926 df-ghm 13997 df-cmn 14042 df-abl 14043 df-mgp 14163 df-ur 14206 df-srg 14210 df-ring 14244 df-cring 14245 df-oppr 14314 df-dvdsr 14336 df-unit 14337 df-subrg 14468 df-bl 14823 df-mopn 14824 df-fg 14826 df-metu 14827 df-cnfld 14834 df-zring 14868 |
| This theorem is referenced by: lgseisenlem4 16075 |
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