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| Mirrors > Home > ILE Home > Th. List > modfsummod | Unicode version | ||
| Description: A finite sum modulo a positive integer equals the finite sum of their summands modulo the positive integer, modulo the positive integer. (Contributed by Alexander van der Vekens, 1-Sep-2018.) |
| Ref | Expression |
|---|---|
| modfsummod.n |
|
| modfsummod.1 |
|
| modfsummod.2 |
|
| Ref | Expression |
|---|---|
| modfsummod |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | modfsummod.2 |
. 2
| |
| 2 | modfsummod.n |
. 2
| |
| 3 | modfsummod.1 |
. . 3
| |
| 4 | raleq 2728 |
. . . . . 6
| |
| 5 | 4 | anbi1d 465 |
. . . . 5
|
| 6 | sumeq1 11852 |
. . . . . . 7
| |
| 7 | 6 | oveq1d 6009 |
. . . . . 6
|
| 8 | sumeq1 11852 |
. . . . . . 7
| |
| 9 | 8 | oveq1d 6009 |
. . . . . 6
|
| 10 | 7, 9 | eqeq12d 2244 |
. . . . 5
|
| 11 | 5, 10 | imbi12d 234 |
. . . 4
|
| 12 | raleq 2728 |
. . . . . 6
| |
| 13 | 12 | anbi1d 465 |
. . . . 5
|
| 14 | sumeq1 11852 |
. . . . . . 7
| |
| 15 | 14 | oveq1d 6009 |
. . . . . 6
|
| 16 | sumeq1 11852 |
. . . . . . 7
| |
| 17 | 16 | oveq1d 6009 |
. . . . . 6
|
| 18 | 15, 17 | eqeq12d 2244 |
. . . . 5
|
| 19 | 13, 18 | imbi12d 234 |
. . . 4
|
| 20 | raleq 2728 |
. . . . . 6
| |
| 21 | 20 | anbi1d 465 |
. . . . 5
|
| 22 | sumeq1 11852 |
. . . . . . 7
| |
| 23 | 22 | oveq1d 6009 |
. . . . . 6
|
| 24 | sumeq1 11852 |
. . . . . . 7
| |
| 25 | 24 | oveq1d 6009 |
. . . . . 6
|
| 26 | 23, 25 | eqeq12d 2244 |
. . . . 5
|
| 27 | 21, 26 | imbi12d 234 |
. . . 4
|
| 28 | raleq 2728 |
. . . . . 6
| |
| 29 | 28 | anbi1d 465 |
. . . . 5
|
| 30 | sumeq1 11852 |
. . . . . . 7
| |
| 31 | 30 | oveq1d 6009 |
. . . . . 6
|
| 32 | sumeq1 11852 |
. . . . . . 7
| |
| 33 | 32 | oveq1d 6009 |
. . . . . 6
|
| 34 | 31, 33 | eqeq12d 2244 |
. . . . 5
|
| 35 | 29, 34 | imbi12d 234 |
. . . 4
|
| 36 | sum0 11885 |
. . . . . . 7
| |
| 37 | 36 | oveq1i 6004 |
. . . . . 6
|
| 38 | sum0 11885 |
. . . . . . . 8
| |
| 39 | 38 | a1i 9 |
. . . . . . 7
|
| 40 | 39 | oveq1d 6009 |
. . . . . 6
|
| 41 | 37, 40 | eqtr4id 2281 |
. . . . 5
|
| 42 | 41 | adantl 277 |
. . . 4
|
| 43 | simp-4l 541 |
. . . . . . . . . 10
| |
| 44 | simprr 531 |
. . . . . . . . . . 11
| |
| 45 | 44 | ad2antrr 488 |
. . . . . . . . . 10
|
| 46 | simprl 529 |
. . . . . . . . . . . 12
| |
| 47 | 46 | ad2antrr 488 |
. . . . . . . . . . 11
|
| 48 | simplr 528 |
. . . . . . . . . . 11
| |
| 49 | ralun 3386 |
. . . . . . . . . . 11
| |
| 50 | 47, 48, 49 | syl2anc 411 |
. . . . . . . . . 10
|
| 51 | simplr 528 |
. . . . . . . . . . 11
| |
| 52 | 51 | ad2antrr 488 |
. . . . . . . . . 10
|
| 53 | simpr 110 |
. . . . . . . . . 10
| |
| 54 | 43, 45, 50, 52, 53 | modfsummodlemstep 11954 |
. . . . . . . . 9
|
| 55 | 54 | exp31 364 |
. . . . . . . 8
|
| 56 | 55 | com23 78 |
. . . . . . 7
|
| 57 | 56 | ex 115 |
. . . . . 6
|
| 58 | 57 | a2d 26 |
. . . . 5
|
| 59 | ralunb 3385 |
. . . . . . . 8
| |
| 60 | 59 | anbi1i 458 |
. . . . . . 7
|
| 61 | 60 | imbi1i 238 |
. . . . . 6
|
| 62 | an32 562 |
. . . . . . 7
| |
| 63 | 62 | imbi1i 238 |
. . . . . 6
|
| 64 | impexp 263 |
. . . . . 6
| |
| 65 | 61, 63, 64 | 3bitri 206 |
. . . . 5
|
| 66 | 58, 65 | imbitrrdi 162 |
. . . 4
|
| 67 | 11, 19, 27, 35, 42, 66 | findcard2s 7040 |
. . 3
|
| 68 | 3, 67 | syl 14 |
. 2
|
| 69 | 1, 2, 68 | mp2and 433 |
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 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-nul 4209 ax-pow 4257 ax-pr 4292 ax-un 4521 ax-setind 4626 ax-iinf 4677 ax-cnex 8078 ax-resscn 8079 ax-1cn 8080 ax-1re 8081 ax-icn 8082 ax-addcl 8083 ax-addrcl 8084 ax-mulcl 8085 ax-mulrcl 8086 ax-addcom 8087 ax-mulcom 8088 ax-addass 8089 ax-mulass 8090 ax-distr 8091 ax-i2m1 8092 ax-0lt1 8093 ax-1rid 8094 ax-0id 8095 ax-rnegex 8096 ax-precex 8097 ax-cnre 8098 ax-pre-ltirr 8099 ax-pre-ltwlin 8100 ax-pre-lttrn 8101 ax-pre-apti 8102 ax-pre-ltadd 8103 ax-pre-mulgt0 8104 ax-pre-mulext 8105 ax-arch 8106 ax-caucvg 8107 |
| This theorem depends on definitions: df-bi 117 df-dc 840 df-3or 1003 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-nel 2496 df-ral 2513 df-rex 2514 df-reu 2515 df-rmo 2516 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-nul 3492 df-if 3603 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-tr 4182 df-id 4381 df-po 4384 df-iso 4385 df-iord 4454 df-on 4456 df-ilim 4457 df-suc 4459 df-iom 4680 df-xp 4722 df-rel 4723 df-cnv 4724 df-co 4725 df-dm 4726 df-rn 4727 df-res 4728 df-ima 4729 df-iota 5274 df-fun 5316 df-fn 5317 df-f 5318 df-f1 5319 df-fo 5320 df-f1o 5321 df-fv 5322 df-isom 5323 df-riota 5947 df-ov 5997 df-oprab 5998 df-mpo 5999 df-1st 6276 df-2nd 6277 df-recs 6441 df-irdg 6506 df-frec 6527 df-1o 6552 df-oadd 6556 df-er 6670 df-en 6878 df-dom 6879 df-fin 6880 df-pnf 8171 df-mnf 8172 df-xr 8173 df-ltxr 8174 df-le 8175 df-sub 8307 df-neg 8308 df-reap 8710 df-ap 8717 df-div 8808 df-inn 9099 df-2 9157 df-3 9158 df-4 9159 df-n0 9358 df-z 9435 df-uz 9711 df-q 9803 df-rp 9838 df-fz 10193 df-fzo 10327 df-fl 10477 df-mod 10532 df-seqfrec 10657 df-exp 10748 df-ihash 10985 df-cj 11339 df-re 11340 df-im 11341 df-rsqrt 11495 df-abs 11496 df-clim 11776 df-sumdc 11851 |
| This theorem is referenced by: (None) |
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