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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 2703 |
. . . . . 6
| |
| 5 | 4 | anbi1d 465 |
. . . . 5
|
| 6 | sumeq1 11736 |
. . . . . . 7
| |
| 7 | 6 | oveq1d 5971 |
. . . . . 6
|
| 8 | sumeq1 11736 |
. . . . . . 7
| |
| 9 | 8 | oveq1d 5971 |
. . . . . 6
|
| 10 | 7, 9 | eqeq12d 2221 |
. . . . 5
|
| 11 | 5, 10 | imbi12d 234 |
. . . 4
|
| 12 | raleq 2703 |
. . . . . 6
| |
| 13 | 12 | anbi1d 465 |
. . . . 5
|
| 14 | sumeq1 11736 |
. . . . . . 7
| |
| 15 | 14 | oveq1d 5971 |
. . . . . 6
|
| 16 | sumeq1 11736 |
. . . . . . 7
| |
| 17 | 16 | oveq1d 5971 |
. . . . . 6
|
| 18 | 15, 17 | eqeq12d 2221 |
. . . . 5
|
| 19 | 13, 18 | imbi12d 234 |
. . . 4
|
| 20 | raleq 2703 |
. . . . . 6
| |
| 21 | 20 | anbi1d 465 |
. . . . 5
|
| 22 | sumeq1 11736 |
. . . . . . 7
| |
| 23 | 22 | oveq1d 5971 |
. . . . . 6
|
| 24 | sumeq1 11736 |
. . . . . . 7
| |
| 25 | 24 | oveq1d 5971 |
. . . . . 6
|
| 26 | 23, 25 | eqeq12d 2221 |
. . . . 5
|
| 27 | 21, 26 | imbi12d 234 |
. . . 4
|
| 28 | raleq 2703 |
. . . . . 6
| |
| 29 | 28 | anbi1d 465 |
. . . . 5
|
| 30 | sumeq1 11736 |
. . . . . . 7
| |
| 31 | 30 | oveq1d 5971 |
. . . . . 6
|
| 32 | sumeq1 11736 |
. . . . . . 7
| |
| 33 | 32 | oveq1d 5971 |
. . . . . 6
|
| 34 | 31, 33 | eqeq12d 2221 |
. . . . 5
|
| 35 | 29, 34 | imbi12d 234 |
. . . 4
|
| 36 | sum0 11769 |
. . . . . . 7
| |
| 37 | 36 | oveq1i 5966 |
. . . . . 6
|
| 38 | sum0 11769 |
. . . . . . . 8
| |
| 39 | 38 | a1i 9 |
. . . . . . 7
|
| 40 | 39 | oveq1d 5971 |
. . . . . 6
|
| 41 | 37, 40 | eqtr4id 2258 |
. . . . 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 3359 |
. . . . . . . . . . 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 11838 |
. . . . . . . . 9
|
| 55 | 54 | exp31 364 |
. . . . . . . 8
|
| 56 | 55 | com23 78 |
. . . . . . 7
|
| 57 | 56 | ex 115 |
. . . . . 6
|
| 58 | 57 | a2d 26 |
. . . . 5
|
| 59 | ralunb 3358 |
. . . . . . . 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 7001 |
. . 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 615 ax-in2 616 ax-io 711 ax-5 1471 ax-7 1472 ax-gen 1473 ax-ie1 1517 ax-ie2 1518 ax-8 1528 ax-10 1529 ax-11 1530 ax-i12 1531 ax-bndl 1533 ax-4 1534 ax-17 1550 ax-i9 1554 ax-ial 1558 ax-i5r 1559 ax-13 2179 ax-14 2180 ax-ext 2188 ax-coll 4166 ax-sep 4169 ax-nul 4177 ax-pow 4225 ax-pr 4260 ax-un 4487 ax-setind 4592 ax-iinf 4643 ax-cnex 8031 ax-resscn 8032 ax-1cn 8033 ax-1re 8034 ax-icn 8035 ax-addcl 8036 ax-addrcl 8037 ax-mulcl 8038 ax-mulrcl 8039 ax-addcom 8040 ax-mulcom 8041 ax-addass 8042 ax-mulass 8043 ax-distr 8044 ax-i2m1 8045 ax-0lt1 8046 ax-1rid 8047 ax-0id 8048 ax-rnegex 8049 ax-precex 8050 ax-cnre 8051 ax-pre-ltirr 8052 ax-pre-ltwlin 8053 ax-pre-lttrn 8054 ax-pre-apti 8055 ax-pre-ltadd 8056 ax-pre-mulgt0 8057 ax-pre-mulext 8058 ax-arch 8059 ax-caucvg 8060 |
| This theorem depends on definitions: df-bi 117 df-dc 837 df-3or 982 df-3an 983 df-tru 1376 df-fal 1379 df-nf 1485 df-sb 1787 df-eu 2058 df-mo 2059 df-clab 2193 df-cleq 2199 df-clel 2202 df-nfc 2338 df-ne 2378 df-nel 2473 df-ral 2490 df-rex 2491 df-reu 2492 df-rmo 2493 df-rab 2494 df-v 2775 df-sbc 3003 df-csb 3098 df-dif 3172 df-un 3174 df-in 3176 df-ss 3183 df-nul 3465 df-if 3576 df-pw 3622 df-sn 3643 df-pr 3644 df-op 3646 df-uni 3856 df-int 3891 df-iun 3934 df-br 4051 df-opab 4113 df-mpt 4114 df-tr 4150 df-id 4347 df-po 4350 df-iso 4351 df-iord 4420 df-on 4422 df-ilim 4423 df-suc 4425 df-iom 4646 df-xp 4688 df-rel 4689 df-cnv 4690 df-co 4691 df-dm 4692 df-rn 4693 df-res 4694 df-ima 4695 df-iota 5240 df-fun 5281 df-fn 5282 df-f 5283 df-f1 5284 df-fo 5285 df-f1o 5286 df-fv 5287 df-isom 5288 df-riota 5911 df-ov 5959 df-oprab 5960 df-mpo 5961 df-1st 6238 df-2nd 6239 df-recs 6403 df-irdg 6468 df-frec 6489 df-1o 6514 df-oadd 6518 df-er 6632 df-en 6840 df-dom 6841 df-fin 6842 df-pnf 8124 df-mnf 8125 df-xr 8126 df-ltxr 8127 df-le 8128 df-sub 8260 df-neg 8261 df-reap 8663 df-ap 8670 df-div 8761 df-inn 9052 df-2 9110 df-3 9111 df-4 9112 df-n0 9311 df-z 9388 df-uz 9664 df-q 9756 df-rp 9791 df-fz 10146 df-fzo 10280 df-fl 10430 df-mod 10485 df-seqfrec 10610 df-exp 10701 df-ihash 10938 df-cj 11223 df-re 11224 df-im 11225 df-rsqrt 11379 df-abs 11380 df-clim 11660 df-sumdc 11735 |
| This theorem is referenced by: (None) |
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