| Mathbox for Jeff Madsen |
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Related theorems Unicode version |
| Description: A partial sum of a series with nonnegative terms is less than or equal to the infinite sum. |
| Ref | Expression |
|---|---|
| fsumleisumi.1 |
|
| Ref | Expression |
|---|---|
| fsumleisumi |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fveq2 4804 |
. . . 4
| |
| 2 | 1 | breq2d 3551 |
. . 3
|
| 3 | 2 | cbvralv 2557 |
. 2
|
| 4 | fveq1 4803 |
. . . . 5
| |
| 5 | 4 | sumeq2sdv 8765 |
. . . 4
|
| 6 | 4 | sumeq2sdv 8765 |
. . . 4
|
| 7 | 5, 6 | breq12d 3552 |
. . 3
|
| 8 | fsumleisumi.1 |
. . . 4
| |
| 9 | feq1 4685 |
. . . . . . . 8
| |
| 10 | ax-17 1634 |
. . . . . . . . . 10
| |
| 11 | ax-17 1634 |
. . . . . . . . . . . 12
| |
| 12 | hbra1 2428 |
. . . . . . . . . . . 12
| |
| 13 | ax-17 1634 |
. . . . . . . . . . . 12
| |
| 14 | 11, 12, 13 | hb3an 1677 |
. . . . . . . . . . 11
|
| 15 | ax-17 1634 |
. . . . . . . . . . 11
| |
| 16 | 14, 10, 15 | hbif 3228 |
. . . . . . . . . 10
|
| 17 | 10, 16 | hbeq 2274 |
. . . . . . . . 9
|
| 18 | fveq1 4803 |
. . . . . . . . . 10
| |
| 19 | 18 | breq2d 3551 |
. . . . . . . . 9
|
| 20 | 17, 19 | ralbid 2401 |
. . . . . . . 8
|
| 21 | ax-17 1634 |
. . . . . . . . . 10
| |
| 22 | ax-17 1634 |
. . . . . . . . . . . 12
| |
| 23 | ax-17 1634 |
. . . . . . . . . . . 12
| |
| 24 | hbe1 1681 |
. . . . . . . . . . . 12
| |
| 25 | 22, 23, 24 | hb3an 1677 |
. . . . . . . . . . 11
|
| 26 | ax-17 1634 |
. . . . . . . . . . 11
| |
| 27 | 25, 21, 26 | hbif 3228 |
. . . . . . . . . 10
|
| 28 | 21, 27 | hbeq 2274 |
. . . . . . . . 9
|
| 29 | opreq2 5026 |
. . . . . . . . . 10
| |
| 30 | 29 | breq1d 3549 |
. . . . . . . . 9
|
| 31 | 28, 30 | exbid 1772 |
. . . . . . . 8
|
| 32 | 9, 20, 31 | 3anbi123d 1469 |
. . . . . . 7
|
| 33 | feq1 4685 |
. . . . . . . 8
| |
| 34 | 15, 16 | hbeq 2274 |
. . . . . . . . 9
|
| 35 | fveq1 4803 |
. . . . . . . . . 10
| |
| 36 | 35 | breq2d 3551 |
. . . . . . . . 9
|
| 37 | 34, 36 | ralbid 2401 |
. . . . . . . 8
|
| 38 | 26, 27 | hbeq 2274 |
. . . . . . . . 9
|
| 39 | opreq2 5026 |
. . . . . . . . . 10
| |
| 40 | 39 | breq1d 3549 |
. . . . . . . . 9
|
| 41 | 38, 40 | exbid 1772 |
. . . . . . . 8
|
| 42 | 33, 37, 41 | 3anbi123d 1469 |
. . . . . . 7
|
| 43 | 0re 6942 |
. . . . . . . . 9
| |
| 44 | 43 | fconst6 16785 |
. . . . . . . 8
|
| 45 | 43 | leidi 7238 |
. . . . . . . . . 10
|
| 46 | 0cn 6933 |
. . . . . . . . . . . 12
| |
| 47 | 46 | elisseti 2579 |
. . . . . . . . . . 11
|
| 48 | 47 | fvconst2 4953 |
. . . . . . . . . 10
|
| 49 | 45, 48 | syl5breqr 3578 |
. . . . . . . . 9
|
| 50 | 49 | rgen 2440 |
. . . . . . . 8
|
| 51 | eluzel2 8052 |
. . . . . . . . . . 11
| |
| 52 | 8, 51 | ax-mp 7 |
. . . . . . . . . 10
|
| 53 | serzclim0 8881 |
. . . . . . . . . 10
| |
| 54 | 52, 53 | ax-mp 7 |
. . . . . . . . 9
|
| 55 | breq2 3543 |
. . . . . . . . . 10
| |
| 56 | 47, 55 | cla4ev 2642 |
. . . . . . . . 9
|
| 57 | 54, 56 | ax-mp 7 |
. . . . . . . 8
|
| 58 | 44, 50, 57 | 3pm3.2i 1326 |
. . . . . . 7
|
| 59 | 32, 42, 58 | elimhyp 3247 |
. . . . . 6
|
| 60 | 59 | simp1i 1157 |
. . . . 5
|
| 61 | 3 | 3anbi2i 1337 |
. . . . . . 7
|
| 62 | ifbi 3222 |
. . . . . . 7
| |
| 63 | 61, 62 | ax-mp 7 |
. . . . . 6
|
| 64 | 63 | feq1i 4692 |
. . . . 5
|
| 65 | 60, 64 | mpbi 254 |
. . . 4
|
| 66 | 59 | simp2i 1158 |
. . . . 5
|
| 67 | 63 | fveq1i 4805 |
. . . . . . 7
|
| 68 | 67 | breq2i 3547 |
. . . . . 6
|
| 69 | 68 | ralbii 2407 |
. . . . 5
|
| 70 | 66, 69 | mpbi 254 |
. . . 4
|
| 71 | 59 | simp3i 1159 |
. . . . . 6
|
| 72 | ax-17 1634 |
. . . . . . 7
| |
| 73 | ax-17 1634 |
. . . . . . . . 9
| |
| 74 | ax-17 1634 |
. . . . . . . . 9
| |
| 75 | 73, 74, 27 | hbopr 5039 |
. . . . . . . 8
|
| 76 | ax-17 1634 |
. . . . . . . 8
| |
| 77 | ax-17 1634 |
. . . . . . . 8
| |
| 78 | 75, 76, 77 | hbbr 3586 |
. . . . . . 7
|
| 79 | breq2 3543 |
. . . . . . 7
| |
| 80 | 72, 78, 79 | cbvex 1838 |
. . . . . 6
|
| 81 | 71, 80 | mpbi 254 |
. . . . 5
|
| 82 | 63 | opreq2i 5029 |
. . . . . . 7
|
| 83 | 82 | breq1i 3546 |
. . . . . 6
|
| 84 | 83 | exbii 1716 |
. . . . 5
|
| 85 | 81, 84 | mpbi 254 |
. . . 4
|
| 86 | 8, 65, 70, 85 | fsumleisumii 16910 |
. . 3
|
| 87 | 7, 86 | dedth 3240 |
. 2
|
| 88 | 3, 87 | syl3an2b 1414 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: fsumleisum 16912 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 1621 ax-gen 1622 ax-8 1623 ax-9 1624 ax-10 1625 ax-11 1626 ax-12 1627 ax-13 1628 ax-14 1629 ax-17 1634 ax-4 1637 ax-5o 1639 ax-6o 1642 ax-9o 1792 ax-10o 1810 ax-16 1883 ax-11o 1893 ax-ext 2152 ax-rep 3628 ax-sep 3638 ax-nul 3645 ax-pow 3681 ax-pr 3719 ax-un 3961 ax-cnex 6885 ax-resscn 6886 ax-1cn 6887 ax-icn 6888 ax-addcl 6889 ax-addrcl 6890 ax-mulcl 6891 ax-mulrcl 6892 ax-mulcom 6893 ax-addass 6894 ax-mulass 6895 ax-distr 6896 ax-i2m1 6897 ax-1ne0 6898 ax-1rid 6899 ax-rnegex 6900 ax-rrecex 6901 ax-cnre 6902 ax-pre-lttri 6903 ax-pre-lttrn 6904 ax-pre-ltadd 6905 ax-pre-mulgt0 6906 ax-pre-sup 6907 ax-addopr 6908 ax-mulopr 6909 |
| This theorem depends on definitions: df-bi 232 df-or 434 df-an 435 df-3or 1131 df-3an 1132 df-ex 1645 df-sb 1845 df-eu 2070 df-mo 2071 df-clab 2158 df-cleq 2163 df-clel 2166 df-ne 2297 df-nel 2298 df-ral 2389 df-rex 2390 df-reu 2391 df-rab 2392 df-v 2571 df-sbc 2731 df-csb 2806 df-dif 2862 df-un 2864 df-in 2866 df-ss 2868 df-pss 2870 df-nul 3115 df-if 3213 df-pw 3261 df-sn 3274 df-pr 3275 df-tp 3277 df-op 3278 df-uni 3399 df-int 3433 df-iun 3470 df-br 3540 df-opab 3598 df-tr 3612 df-eprel 3776 df-id 3779 df-po 3784 df-so 3796 df-fr 3814 df-we 3830 df-ord 3846 df-on 3847 df-lim 3848 df-suc 3849 df-om 4118 df-xp 4165 df-rel 4166 df-cnv 4167 df-co 4168 df-dm 4169 df-rn 4170 df-res 4171 df-ima 4172 df-fun 4173 df-fn 4174 df-f 4175 df-f1 4176 df-fo 4177 df-f1o 4178 df-fv 4179 df-opr 5022 df-oprab 5023 df-mpt 5138 df-1st 5166 df-2nd 5167 df-iota 5259 df-rdg 5344 df-er 5519 df-en 5631 df-dom 5632 df-sdom 5633 df-undef 5769 df-riota 5773 df-sup 5932 df-pnf 6948 df-mnf 6949 df-xr 6950 df-ltxr 6951 df-le 6952 df-sub 7111 df-neg 7113 df-div 7325 df-n 7543 df-2 7589 df-n0 7761 df-z 7798 df-uz 8046 df-fz 8113 df-seq1 8210 df-shft 8245 df-seqz 8267 df-exp 8312 df-sqr 8420 df-re 8501 df-im 8502 df-cj 8503 df-abs 8504 df-clim 8747 df-sum 8752 |