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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 2731 |
. . . . . 6
| |
| 5 | 4 | anbi1d 465 |
. . . . 5
|
| 6 | sumeq1 11976 |
. . . . . . 7
| |
| 7 | 6 | oveq1d 6043 |
. . . . . 6
|
| 8 | sumeq1 11976 |
. . . . . . 7
| |
| 9 | 8 | oveq1d 6043 |
. . . . . 6
|
| 10 | 7, 9 | eqeq12d 2246 |
. . . . 5
|
| 11 | 5, 10 | imbi12d 234 |
. . . 4
|
| 12 | raleq 2731 |
. . . . . 6
| |
| 13 | 12 | anbi1d 465 |
. . . . 5
|
| 14 | sumeq1 11976 |
. . . . . . 7
| |
| 15 | 14 | oveq1d 6043 |
. . . . . 6
|
| 16 | sumeq1 11976 |
. . . . . . 7
| |
| 17 | 16 | oveq1d 6043 |
. . . . . 6
|
| 18 | 15, 17 | eqeq12d 2246 |
. . . . 5
|
| 19 | 13, 18 | imbi12d 234 |
. . . 4
|
| 20 | raleq 2731 |
. . . . . 6
| |
| 21 | 20 | anbi1d 465 |
. . . . 5
|
| 22 | sumeq1 11976 |
. . . . . . 7
| |
| 23 | 22 | oveq1d 6043 |
. . . . . 6
|
| 24 | sumeq1 11976 |
. . . . . . 7
| |
| 25 | 24 | oveq1d 6043 |
. . . . . 6
|
| 26 | 23, 25 | eqeq12d 2246 |
. . . . 5
|
| 27 | 21, 26 | imbi12d 234 |
. . . 4
|
| 28 | raleq 2731 |
. . . . . 6
| |
| 29 | 28 | anbi1d 465 |
. . . . 5
|
| 30 | sumeq1 11976 |
. . . . . . 7
| |
| 31 | 30 | oveq1d 6043 |
. . . . . 6
|
| 32 | sumeq1 11976 |
. . . . . . 7
| |
| 33 | 32 | oveq1d 6043 |
. . . . . 6
|
| 34 | 31, 33 | eqeq12d 2246 |
. . . . 5
|
| 35 | 29, 34 | imbi12d 234 |
. . . 4
|
| 36 | sum0 12010 |
. . . . . . 7
| |
| 37 | 36 | oveq1i 6038 |
. . . . . 6
|
| 38 | sum0 12010 |
. . . . . . . 8
| |
| 39 | 38 | a1i 9 |
. . . . . . 7
|
| 40 | 39 | oveq1d 6043 |
. . . . . 6
|
| 41 | 37, 40 | eqtr4id 2283 |
. . . . 5
|
| 42 | 41 | adantl 277 |
. . . 4
|
| 43 | simp-4l 543 |
. . . . . . . . . 10
| |
| 44 | simprr 533 |
. . . . . . . . . . 11
| |
| 45 | 44 | ad2antrr 488 |
. . . . . . . . . 10
|
| 46 | simprl 531 |
. . . . . . . . . . . 12
| |
| 47 | 46 | ad2antrr 488 |
. . . . . . . . . . 11
|
| 48 | simplr 529 |
. . . . . . . . . . 11
| |
| 49 | ralun 3391 |
. . . . . . . . . . 11
| |
| 50 | 47, 48, 49 | syl2anc 411 |
. . . . . . . . . 10
|
| 51 | simplr 529 |
. . . . . . . . . . 11
| |
| 52 | 51 | ad2antrr 488 |
. . . . . . . . . 10
|
| 53 | simpr 110 |
. . . . . . . . . 10
| |
| 54 | 43, 45, 50, 52, 53 | modfsummodlemstep 12079 |
. . . . . . . . 9
|
| 55 | 54 | exp31 364 |
. . . . . . . 8
|
| 56 | 55 | com23 78 |
. . . . . . 7
|
| 57 | 56 | ex 115 |
. . . . . 6
|
| 58 | 57 | a2d 26 |
. . . . 5
|
| 59 | ralunb 3390 |
. . . . . . . 8
| |
| 60 | 59 | anbi1i 458 |
. . . . . . 7
|
| 61 | 60 | imbi1i 238 |
. . . . . 6
|
| 62 | an32 564 |
. . . . . . 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 7122 |
. . 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 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 2204 ax-14 2205 ax-ext 2213 ax-coll 4209 ax-sep 4212 ax-nul 4220 ax-pow 4270 ax-pr 4305 ax-un 4536 ax-setind 4641 ax-iinf 4692 ax-cnex 8166 ax-resscn 8167 ax-1cn 8168 ax-1re 8169 ax-icn 8170 ax-addcl 8171 ax-addrcl 8172 ax-mulcl 8173 ax-mulrcl 8174 ax-addcom 8175 ax-mulcom 8176 ax-addass 8177 ax-mulass 8178 ax-distr 8179 ax-i2m1 8180 ax-0lt1 8181 ax-1rid 8182 ax-0id 8183 ax-rnegex 8184 ax-precex 8185 ax-cnre 8186 ax-pre-ltirr 8187 ax-pre-ltwlin 8188 ax-pre-lttrn 8189 ax-pre-apti 8190 ax-pre-ltadd 8191 ax-pre-mulgt0 8192 ax-pre-mulext 8193 ax-arch 8194 ax-caucvg 8195 |
| 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 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2364 df-ne 2404 df-nel 2499 df-ral 2516 df-rex 2517 df-reu 2518 df-rmo 2519 df-rab 2520 df-v 2805 df-sbc 3033 df-csb 3129 df-dif 3203 df-un 3205 df-in 3207 df-ss 3214 df-nul 3497 df-if 3608 df-pw 3658 df-sn 3679 df-pr 3680 df-op 3682 df-uni 3899 df-int 3934 df-iun 3977 df-br 4094 df-opab 4156 df-mpt 4157 df-tr 4193 df-id 4396 df-po 4399 df-iso 4400 df-iord 4469 df-on 4471 df-ilim 4472 df-suc 4474 df-iom 4695 df-xp 4737 df-rel 4738 df-cnv 4739 df-co 4740 df-dm 4741 df-rn 4742 df-res 4743 df-ima 4744 df-iota 5293 df-fun 5335 df-fn 5336 df-f 5337 df-f1 5338 df-fo 5339 df-f1o 5340 df-fv 5341 df-isom 5342 df-riota 5981 df-ov 6031 df-oprab 6032 df-mpo 6033 df-1st 6312 df-2nd 6313 df-recs 6514 df-irdg 6579 df-frec 6600 df-1o 6625 df-oadd 6629 df-er 6745 df-en 6953 df-dom 6954 df-fin 6955 df-pnf 8259 df-mnf 8260 df-xr 8261 df-ltxr 8262 df-le 8263 df-sub 8395 df-neg 8396 df-reap 8798 df-ap 8805 df-div 8896 df-inn 9187 df-2 9245 df-3 9246 df-4 9247 df-n0 9446 df-z 9523 df-uz 9799 df-q 9897 df-rp 9932 df-fz 10287 df-fzo 10421 df-fl 10574 df-mod 10629 df-seqfrec 10754 df-exp 10845 df-ihash 11082 df-cj 11463 df-re 11464 df-im 11465 df-rsqrt 11619 df-abs 11620 df-clim 11900 df-sumdc 11975 |
| This theorem is referenced by: (None) |
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