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Mirrors > Home > ILE Home > Th. List > georeclim | Unicode version |
Description: The limit of a geometric series of reciprocals. (Contributed by Paul Chapman, 28-Dec-2007.) (Revised by Mario Carneiro, 26-Apr-2014.) |
Ref | Expression |
---|---|
georeclim.1 | |
georeclim.2 | |
georeclim.3 |
Ref | Expression |
---|---|
georeclim |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | georeclim.1 | . . . 4 | |
2 | 1 | abscld 11134 | . . . . . 6 |
3 | 0red 7910 | . . . . . . 7 | |
4 | 1red 7924 | . . . . . . 7 | |
5 | 0lt1 8035 | . . . . . . . 8 | |
6 | 5 | a1i 9 | . . . . . . 7 |
7 | georeclim.2 | . . . . . . 7 | |
8 | 3, 4, 2, 6, 7 | lttrd 8034 | . . . . . 6 |
9 | 2, 8 | gt0ap0d 8537 | . . . . 5 # |
10 | abs00ap 11015 | . . . . . 6 # # | |
11 | 1, 10 | syl 14 | . . . . 5 # # |
12 | 9, 11 | mpbid 146 | . . . 4 # |
13 | 1, 12 | recclapd 8687 | . . 3 |
14 | 1cnd 7925 | . . . . . 6 | |
15 | 14, 1, 12 | absdivapd 11148 | . . . . 5 |
16 | abs1 11025 | . . . . . 6 | |
17 | 16 | oveq1i 5861 | . . . . 5 |
18 | 15, 17 | eqtrdi 2219 | . . . 4 |
19 | 2, 8 | elrpd 9639 | . . . . . 6 |
20 | 19 | recgt1d 9657 | . . . . 5 |
21 | 7, 20 | mpbid 146 | . . . 4 |
22 | 18, 21 | eqbrtrd 4009 | . . 3 |
23 | georeclim.3 | . . 3 | |
24 | 13, 22, 23 | geolim 11463 | . 2 |
25 | 1, 14, 1, 12 | divsubdirapd 8736 | . . . . 5 |
26 | 1, 12 | dividapd 8692 | . . . . . 6 |
27 | 26 | oveq1d 5866 | . . . . 5 |
28 | 25, 27 | eqtrd 2203 | . . . 4 |
29 | 28 | oveq2d 5867 | . . 3 |
30 | ax-1cn 7856 | . . . . 5 | |
31 | subcl 8107 | . . . . 5 | |
32 | 1, 30, 31 | sylancl 411 | . . . 4 |
33 | 4, 6 | elrpd 9639 | . . . . . 6 |
34 | 1, 33, 7 | absgtap 11462 | . . . . 5 # |
35 | 1, 14, 34 | subap0d 8552 | . . . 4 # |
36 | 32, 1, 35, 12 | recdivapd 8713 | . . 3 |
37 | 29, 36 | eqtr3d 2205 | . 2 |
38 | 24, 37 | breqtrd 4013 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wa 103 wb 104 wceq 1348 wcel 2141 class class class wbr 3987 cfv 5196 (class class class)co 5851 cc 7761 cc0 7763 c1 7764 caddc 7766 clt 7943 cmin 8079 # cap 8489 cdiv 8578 cn0 9124 cseq 10390 cexp 10464 cabs 10950 cli 11230 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-in1 609 ax-in2 610 ax-io 704 ax-5 1440 ax-7 1441 ax-gen 1442 ax-ie1 1486 ax-ie2 1487 ax-8 1497 ax-10 1498 ax-11 1499 ax-i12 1500 ax-bndl 1502 ax-4 1503 ax-17 1519 ax-i9 1523 ax-ial 1527 ax-i5r 1528 ax-13 2143 ax-14 2144 ax-ext 2152 ax-coll 4102 ax-sep 4105 ax-nul 4113 ax-pow 4158 ax-pr 4192 ax-un 4416 ax-setind 4519 ax-iinf 4570 ax-cnex 7854 ax-resscn 7855 ax-1cn 7856 ax-1re 7857 ax-icn 7858 ax-addcl 7859 ax-addrcl 7860 ax-mulcl 7861 ax-mulrcl 7862 ax-addcom 7863 ax-mulcom 7864 ax-addass 7865 ax-mulass 7866 ax-distr 7867 ax-i2m1 7868 ax-0lt1 7869 ax-1rid 7870 ax-0id 7871 ax-rnegex 7872 ax-precex 7873 ax-cnre 7874 ax-pre-ltirr 7875 ax-pre-ltwlin 7876 ax-pre-lttrn 7877 ax-pre-apti 7878 ax-pre-ltadd 7879 ax-pre-mulgt0 7880 ax-pre-mulext 7881 ax-arch 7882 ax-caucvg 7883 |
This theorem depends on definitions: df-bi 116 df-dc 830 df-3or 974 df-3an 975 df-tru 1351 df-fal 1354 df-nf 1454 df-sb 1756 df-eu 2022 df-mo 2023 df-clab 2157 df-cleq 2163 df-clel 2166 df-nfc 2301 df-ne 2341 df-nel 2436 df-ral 2453 df-rex 2454 df-reu 2455 df-rmo 2456 df-rab 2457 df-v 2732 df-sbc 2956 df-csb 3050 df-dif 3123 df-un 3125 df-in 3127 df-ss 3134 df-nul 3415 df-if 3526 df-pw 3566 df-sn 3587 df-pr 3588 df-op 3590 df-uni 3795 df-int 3830 df-iun 3873 df-br 3988 df-opab 4049 df-mpt 4050 df-tr 4086 df-id 4276 df-po 4279 df-iso 4280 df-iord 4349 df-on 4351 df-ilim 4352 df-suc 4354 df-iom 4573 df-xp 4615 df-rel 4616 df-cnv 4617 df-co 4618 df-dm 4619 df-rn 4620 df-res 4621 df-ima 4622 df-iota 5158 df-fun 5198 df-fn 5199 df-f 5200 df-f1 5201 df-fo 5202 df-f1o 5203 df-fv 5204 df-isom 5205 df-riota 5807 df-ov 5854 df-oprab 5855 df-mpo 5856 df-1st 6117 df-2nd 6118 df-recs 6282 df-irdg 6347 df-frec 6368 df-1o 6393 df-oadd 6397 df-er 6510 df-en 6716 df-dom 6717 df-fin 6718 df-pnf 7945 df-mnf 7946 df-xr 7947 df-ltxr 7948 df-le 7949 df-sub 8081 df-neg 8082 df-reap 8483 df-ap 8490 df-div 8579 df-inn 8868 df-2 8926 df-3 8927 df-4 8928 df-n0 9125 df-z 9202 df-uz 9477 df-q 9568 df-rp 9600 df-fz 9955 df-fzo 10088 df-seqfrec 10391 df-exp 10465 df-ihash 10699 df-cj 10795 df-re 10796 df-im 10797 df-rsqrt 10951 df-abs 10952 df-clim 11231 df-sumdc 11306 |
This theorem is referenced by: geoisumr 11470 ege2le3 11623 eftlub 11642 |
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