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| Mirrors > Home > ILE Home > Th. List > sumeq2dv | Unicode version | ||
| Description: Equality deduction for sum. (Contributed by NM, 3-Jan-2006.) (Revised by Mario Carneiro, 31-Jan-2014.) |
| Ref | Expression |
|---|---|
| sumeq2dv.1 |
|
| Ref | Expression |
|---|---|
| sumeq2dv |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | sumeq2dv.1 |
. . 3
| |
| 2 | 1 | ralrimiva 2605 |
. 2
|
| 3 | 2 | sumeq2d 11948 |
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 716 ax-5 1495 ax-7 1496 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-10 1553 ax-11 1554 ax-i12 1555 ax-bndl 1557 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-i5r 1583 ax-13 2204 ax-14 2205 ax-ext 2213 ax-sep 4207 ax-pow 4264 ax-pr 4299 ax-un 4530 ax-setind 4635 ax-cnex 8126 ax-resscn 8127 ax-1cn 8128 ax-1re 8129 ax-icn 8130 ax-addcl 8131 ax-addrcl 8132 ax-mulcl 8133 ax-addcom 8135 ax-addass 8137 ax-distr 8139 ax-i2m1 8140 ax-0lt1 8141 ax-0id 8143 ax-rnegex 8144 ax-cnre 8146 ax-pre-ltirr 8147 ax-pre-ltwlin 8148 ax-pre-lttrn 8149 ax-pre-ltadd 8151 |
| This theorem depends on definitions: df-bi 117 df-dc 842 df-3or 1005 df-3an 1006 df-tru 1400 df-fal 1403 df-nf 1509 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2363 df-ne 2403 df-nel 2498 df-ral 2515 df-rex 2516 df-reu 2517 df-rab 2519 df-v 2804 df-sbc 3032 df-csb 3128 df-dif 3202 df-un 3204 df-in 3206 df-ss 3213 df-if 3606 df-pw 3654 df-sn 3675 df-pr 3676 df-op 3678 df-uni 3894 df-int 3929 df-br 4089 df-opab 4151 df-mpt 4152 df-id 4390 df-xp 4731 df-rel 4732 df-cnv 4733 df-co 4734 df-dm 4735 df-rn 4736 df-res 4737 df-ima 4738 df-iota 5286 df-fun 5328 df-fn 5329 df-f 5330 df-f1 5331 df-f1o 5333 df-fv 5334 df-riota 5974 df-ov 6024 df-oprab 6025 df-mpo 6026 df-recs 6474 df-frec 6560 df-pnf 8219 df-mnf 8220 df-xr 8221 df-ltxr 8222 df-le 8223 df-sub 8355 df-neg 8356 df-inn 9147 df-n0 9406 df-z 9483 df-uz 9759 df-fz 10247 df-seqfrec 10714 df-sumdc 11935 |
| This theorem is referenced by: sumeq2sdv 11951 2sumeq2dv 11952 sumeq12dv 11953 sumeq12rdv 11954 sumfct 11955 fsumf1o 11972 fisumss 11974 fsumsplit 11989 isummulc1 12009 isumdivapc 12010 isumge0 12012 sumsplitdc 12014 fsum2dlemstep 12016 fsumshftm 12027 fisum0diag2 12029 fsummulc1 12031 fsumdivapc 12032 fsumneg 12033 fsumsub 12034 fsum2mul 12035 telfsumo2 12049 fsumparts 12052 hashiun 12060 hash2iun 12061 hash2iun1dif1 12062 binomlem 12065 binom1p 12067 isum1p 12074 arisum 12080 trireciplem 12082 geosergap 12088 geo2sum 12096 mertenslemi1 12117 mertenslem2 12118 mertensabs 12119 efval2 12247 efaddlem 12256 fsumdvds 12424 phisum 12834 pcfac 12944 elply2 15486 elplyd 15492 plyaddlem1 15498 plymullem1 15499 plycjlemc 15511 plyrecj 15514 dvply1 15516 sgmval2 15735 fsumdvdsmul 15742 sgmppw 15743 1sgmprm 15745 perfectlem2 15751 lgsquadlem1 15833 lgsquadlem2 15834 cvgcmp2nlemabs 16695 redcwlpolemeq1 16718 nconstwlpolem0 16727 |
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