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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 11909 |
. . . . . . 7
| |
| 7 | 6 | oveq1d 6028 |
. . . . . 6
|
| 8 | sumeq1 11909 |
. . . . . . 7
| |
| 9 | 8 | oveq1d 6028 |
. . . . . 6
|
| 10 | 7, 9 | eqeq12d 2244 |
. . . . 5
|
| 11 | 5, 10 | imbi12d 234 |
. . . 4
|
| 12 | raleq 2728 |
. . . . . 6
| |
| 13 | 12 | anbi1d 465 |
. . . . 5
|
| 14 | sumeq1 11909 |
. . . . . . 7
| |
| 15 | 14 | oveq1d 6028 |
. . . . . 6
|
| 16 | sumeq1 11909 |
. . . . . . 7
| |
| 17 | 16 | oveq1d 6028 |
. . . . . 6
|
| 18 | 15, 17 | eqeq12d 2244 |
. . . . 5
|
| 19 | 13, 18 | imbi12d 234 |
. . . 4
|
| 20 | raleq 2728 |
. . . . . 6
| |
| 21 | 20 | anbi1d 465 |
. . . . 5
|
| 22 | sumeq1 11909 |
. . . . . . 7
| |
| 23 | 22 | oveq1d 6028 |
. . . . . 6
|
| 24 | sumeq1 11909 |
. . . . . . 7
| |
| 25 | 24 | oveq1d 6028 |
. . . . . 6
|
| 26 | 23, 25 | eqeq12d 2244 |
. . . . 5
|
| 27 | 21, 26 | imbi12d 234 |
. . . 4
|
| 28 | raleq 2728 |
. . . . . 6
| |
| 29 | 28 | anbi1d 465 |
. . . . 5
|
| 30 | sumeq1 11909 |
. . . . . . 7
| |
| 31 | 30 | oveq1d 6028 |
. . . . . 6
|
| 32 | sumeq1 11909 |
. . . . . . 7
| |
| 33 | 32 | oveq1d 6028 |
. . . . . 6
|
| 34 | 31, 33 | eqeq12d 2244 |
. . . . 5
|
| 35 | 29, 34 | imbi12d 234 |
. . . 4
|
| 36 | sum0 11942 |
. . . . . . 7
| |
| 37 | 36 | oveq1i 6023 |
. . . . . 6
|
| 38 | sum0 11942 |
. . . . . . . 8
| |
| 39 | 38 | a1i 9 |
. . . . . . 7
|
| 40 | 39 | oveq1d 6028 |
. . . . . 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 3387 |
. . . . . . . . . . 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 12011 |
. . . . . . . . 9
|
| 55 | 54 | exp31 364 |
. . . . . . . 8
|
| 56 | 55 | com23 78 |
. . . . . . 7
|
| 57 | 56 | ex 115 |
. . . . . 6
|
| 58 | 57 | a2d 26 |
. . . . 5
|
| 59 | ralunb 3386 |
. . . . . . . 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 7074 |
. . 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 4202 ax-sep 4205 ax-nul 4213 ax-pow 4262 ax-pr 4297 ax-un 4528 ax-setind 4633 ax-iinf 4684 ax-cnex 8116 ax-resscn 8117 ax-1cn 8118 ax-1re 8119 ax-icn 8120 ax-addcl 8121 ax-addrcl 8122 ax-mulcl 8123 ax-mulrcl 8124 ax-addcom 8125 ax-mulcom 8126 ax-addass 8127 ax-mulass 8128 ax-distr 8129 ax-i2m1 8130 ax-0lt1 8131 ax-1rid 8132 ax-0id 8133 ax-rnegex 8134 ax-precex 8135 ax-cnre 8136 ax-pre-ltirr 8137 ax-pre-ltwlin 8138 ax-pre-lttrn 8139 ax-pre-apti 8140 ax-pre-ltadd 8141 ax-pre-mulgt0 8142 ax-pre-mulext 8143 ax-arch 8144 ax-caucvg 8145 |
| 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 2802 df-sbc 3030 df-csb 3126 df-dif 3200 df-un 3202 df-in 3204 df-ss 3211 df-nul 3493 df-if 3604 df-pw 3652 df-sn 3673 df-pr 3674 df-op 3676 df-uni 3892 df-int 3927 df-iun 3970 df-br 4087 df-opab 4149 df-mpt 4150 df-tr 4186 df-id 4388 df-po 4391 df-iso 4392 df-iord 4461 df-on 4463 df-ilim 4464 df-suc 4466 df-iom 4687 df-xp 4729 df-rel 4730 df-cnv 4731 df-co 4732 df-dm 4733 df-rn 4734 df-res 4735 df-ima 4736 df-iota 5284 df-fun 5326 df-fn 5327 df-f 5328 df-f1 5329 df-fo 5330 df-f1o 5331 df-fv 5332 df-isom 5333 df-riota 5966 df-ov 6016 df-oprab 6017 df-mpo 6018 df-1st 6298 df-2nd 6299 df-recs 6466 df-irdg 6531 df-frec 6552 df-1o 6577 df-oadd 6581 df-er 6697 df-en 6905 df-dom 6906 df-fin 6907 df-pnf 8209 df-mnf 8210 df-xr 8211 df-ltxr 8212 df-le 8213 df-sub 8345 df-neg 8346 df-reap 8748 df-ap 8755 df-div 8846 df-inn 9137 df-2 9195 df-3 9196 df-4 9197 df-n0 9396 df-z 9473 df-uz 9749 df-q 9847 df-rp 9882 df-fz 10237 df-fzo 10371 df-fl 10523 df-mod 10578 df-seqfrec 10703 df-exp 10794 df-ihash 11031 df-cj 11396 df-re 11397 df-im 11398 df-rsqrt 11552 df-abs 11553 df-clim 11833 df-sumdc 11908 |
| This theorem is referenced by: (None) |
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