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Mirrors > Home > MPE Home > Th. List > monoord2 | Unicode version |
Description: Ordering relation for a monotonic sequence, decreasing case. (Contributed by Mario Carneiro, 18-Jul-2014.) |
Ref | Expression |
---|---|
monoord2.1 | |
monoord2.2 | |
monoord2.3 |
Ref | Expression |
---|---|
monoord2 |
M
,N
,Step | Hyp | Ref | Expression |
---|---|---|---|
1 | monoord2.1 | . . . 4 | |
2 | monoord2.2 | . . . . . . 7 | |
3 | 2 | renegcld 10011 | . . . . . 6 |
4 | eqid 2457 | . . . . . 6 | |
5 | 3, 4 | fmptd 6055 | . . . . 5 |
6 | 5 | ffvelrnda 6031 | . . . 4 |
7 | monoord2.3 | . . . . . . . . 9 | |
8 | 7 | ralrimiva 2871 | . . . . . . . 8 |
9 | oveq1 6303 | . . . . . . . . . . 11 | |
10 | 9 | fveq2d 5875 | . . . . . . . . . 10 |
11 | fveq2 5871 | . . . . . . . . . 10 | |
12 | 10, 11 | breq12d 4465 | . . . . . . . . 9 |
13 | 12 | cbvralv 3084 | . . . . . . . 8 |
14 | 8, 13 | sylib 196 | . . . . . . 7 |
15 | 14 | r19.21bi 2826 | . . . . . 6 |
16 | fzp1elp1 11762 | . . . . . . . . . 10 | |
17 | 16 | adantl 466 | . . . . . . . . 9 |
18 | eluzelz 11119 | . . . . . . . . . . . . . 14 | |
19 | 1, 18 | syl 16 | . . . . . . . . . . . . 13 |
20 | 19 | zcnd 10995 | . . . . . . . . . . . 12 |
21 | ax-1cn 9571 | . . . . . . . . . . . 12 | |
22 | npcan 9852 | . . . . . . . . . . . 12 | |
23 | 20, 21, 22 | sylancl 662 | . . . . . . . . . . 11 |
24 | 23 | oveq2d 6312 | . . . . . . . . . 10 |
25 | 24 | adantr 465 | . . . . . . . . 9 |
26 | 17, 25 | eleqtrd 2547 | . . . . . . . 8 |
27 | 2 | ralrimiva 2871 | . . . . . . . . 9 |
28 | 27 | adantr 465 | . . . . . . . 8 |
29 | fveq2 5871 | . . . . . . . . . 10 | |
30 | 29 | eleq1d 2526 | . . . . . . . . 9 |
31 | 30 | rspcv 3206 | . . . . . . . 8 |
32 | 26, 28, 31 | sylc 60 | . . . . . . 7 |
33 | fzssp1 11755 | . . . . . . . . . 10 | |
34 | 33, 24 | syl5sseq 3551 | . . . . . . . . 9 |
35 | 34 | sselda 3503 | . . . . . . . 8 |
36 | 11 | eleq1d 2526 | . . . . . . . . 9 |
37 | 36 | rspcv 3206 | . . . . . . . 8 |
38 | 35, 28, 37 | sylc 60 | . . . . . . 7 |
39 | 32, 38 | lenegd 10156 | . . . . . 6 |
40 | 15, 39 | mpbid 210 | . . . . 5 |
41 | 11 | negeqd 9837 | . . . . . . 7 |
42 | negex 9841 | . . . . . . 7 | |
43 | 41, 4, 42 | fvmpt 5956 | . . . . . 6 |
44 | 35, 43 | syl 16 | . . . . 5 |
45 | 29 | negeqd 9837 | . . . . . . 7 |
46 | negex 9841 | . . . . . . 7 | |
47 | 45, 4, 46 | fvmpt 5956 | . . . . . 6 |
48 | 26, 47 | syl 16 | . . . . 5 |
49 | 40, 44, 48 | 3brtr4d 4482 | . . . 4 |
50 | 1, 6, 49 | monoord 12137 | . . 3 |
51 | eluzfz1 11722 | . . . . 5 | |
52 | 1, 51 | syl 16 | . . . 4 |
53 | fveq2 5871 | . . . . . 6 | |
54 | 53 | negeqd 9837 | . . . . 5 |
55 | negex 9841 | . . . . 5 | |
56 | 54, 4, 55 | fvmpt 5956 | . . . 4 |
57 | 52, 56 | syl 16 | . . 3 |
58 | eluzfz2 11723 | . . . . 5 | |
59 | 1, 58 | syl 16 | . . . 4 |
60 | fveq2 5871 | . . . . . 6 | |
61 | 60 | negeqd 9837 | . . . . 5 |
62 | negex 9841 | . . . . 5 | |
63 | 61, 4, 62 | fvmpt 5956 | . . . 4 |
64 | 59, 63 | syl 16 | . . 3 |
65 | 50, 57, 64 | 3brtr3d 4481 | . 2 |
66 | 60 | eleq1d 2526 | . . . . 5 |
67 | 66 | rspcv 3206 | . . . 4 |
68 | 59, 27, 67 | sylc 60 | . . 3 |
69 | 53 | eleq1d 2526 | . . . . 5 |
70 | 69 | rspcv 3206 | . . . 4 |
71 | 52, 27, 70 | sylc 60 | . . 3 |
72 | 68, 71 | lenegd 10156 | . 2 |
73 | 65, 72 | mpbird 232 | 1 |
Colors of variables: wff setvar class |
Syntax hints: -> wi 4 /\ wa 369
= wceq 1395 e. wcel 1818 A. wral 2807
class class class wbr 4452 e. cmpt 4510
` cfv 5593 (class class class)co 6296
cc 9511 cr 9512 1 c1 9514 caddc 9516 cle 9650 cmin 9828 -u cneg 9829 cz 10889 cuz 11110
cfz 11701 |
This theorem is referenced by: iseraltlem1 13504 climcndslem1 13661 climcndslem2 13662 dvfsumlem3 22429 emcllem7 23331 climinf 31612 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1618 ax-4 1631 ax-5 1704 ax-6 1747 ax-7 1790 ax-8 1820 ax-9 1822 ax-10 1837 ax-11 1842 ax-12 1854 ax-13 1999 ax-ext 2435 ax-sep 4573 ax-nul 4581 ax-pow 4630 ax-pr 4691 ax-un 6592 ax-cnex 9569 ax-resscn 9570 ax-1cn 9571 ax-icn 9572 ax-addcl 9573 ax-addrcl 9574 ax-mulcl 9575 ax-mulrcl 9576 ax-mulcom 9577 ax-addass 9578 ax-mulass 9579 ax-distr 9580 ax-i2m1 9581 ax-1ne0 9582 ax-1rid 9583 ax-rnegex 9584 ax-rrecex 9585 ax-cnre 9586 ax-pre-lttri 9587 ax-pre-lttrn 9588 ax-pre-ltadd 9589 ax-pre-mulgt0 9590 |
This theorem depends on definitions: df-bi 185 df-or 370 df-an 371 df-3or 974 df-3an 975 df-tru 1398 df-ex 1613 df-nf 1617 df-sb 1740 df-eu 2286 df-mo 2287 df-clab 2443 df-cleq 2449 df-clel 2452 df-nfc 2607 df-ne 2654 df-nel 2655 df-ral 2812 df-rex 2813 df-reu 2814 df-rab 2816 df-v 3111 df-sbc 3328 df-csb 3435 df-dif 3478 df-un 3480 df-in 3482 df-ss 3489 df-pss 3491 df-nul 3785 df-if 3942 df-pw 4014 df-sn 4030 df-pr 4032 df-tp 4034 df-op 4036 df-uni 4250 df-iun 4332 df-br 4453 df-opab 4511 df-mpt 4512 df-tr 4546 df-eprel 4796 df-id 4800 df-po 4805 df-so 4806 df-fr 4843 df-we 4845 df-ord 4886 df-on 4887 df-lim 4888 df-suc 4889 df-xp 5010 df-rel 5011 df-cnv 5012 df-co 5013 df-dm 5014 df-rn 5015 df-res 5016 df-ima 5017 df-iota 5556 df-fun 5595 df-fn 5596 df-f 5597 df-f1 5598 df-fo 5599 df-f1o 5600 df-fv 5601 df-riota 6257 df-ov 6299 df-oprab 6300 df-mpt2 6301 df-om 6701 df-1st 6800 df-2nd 6801 df-recs 7061 df-rdg 7095 df-er 7330 df-en 7537 df-dom 7538 df-sdom 7539 df-pnf 9651 df-mnf 9652 df-xr 9653 df-ltxr 9654 df-le 9655 df-sub 9830 df-neg 9831 df-nn 10562 df-n0 10821 df-z 10890 df-uz 11111 df-fz 11702 |
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