| Mathbox for Jeff Madsen |
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Related theorems Unicode version |
| Description: Lemma for bfp 16009. The fixed point is unique. |
| Ref | Expression |
|---|---|
| bfp.1 |
|
| bfplem.2 |
|
| bfplem.3 |
|
| bfplem.4 |
|
| bfplem.5 |
|
| bfplem.6 |
|
| bfplem.7 |
|
| bfplem.8 |
|
| bfplem.9 |
|
| Ref | Expression |
|---|---|
| bfplem9 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqlelt 6689 |
. . . . . 6
| |
| 2 | 0re 6603 |
. . . . . 6
| |
| 3 | bfplem.2 |
. . . . . . . 8
| |
| 4 | 3 | cmsmeti 9240 |
. . . . . . 7
|
| 5 | bfp.1 |
. . . . . . . 8
| |
| 6 | 5 | metcl 9088 |
. . . . . . 7
|
| 7 | 4, 6 | mp3an1 1178 |
. . . . . 6
|
| 8 | 1, 2, 7 | sylancr 526 |
. . . . 5
|
| 9 | 8 | adantr 425 |
. . . 4
|
| 10 | 5 | metge0 9096 |
. . . . . 6
|
| 11 | 4, 10 | mp3an1 1178 |
. . . . 5
|
| 12 | 11 | adantr 425 |
. . . 4
|
| 13 | ltnr 6700 |
. . . . . . 7
| |
| 14 | 7, 13 | syl 12 |
. . . . . 6
|
| 15 | 14 | adantr 425 |
. . . . 5
|
| 16 | 7 | ad2antrr 440 |
. . . . . 6
|
| 17 | remulcl 6457 |
. . . . . . 7
| |
| 18 | bfplem.7 |
. . . . . . . 8
| |
| 19 | rpre 7236 |
. . . . . . . 8
| |
| 20 | 18, 19 | ax-mp 7 |
. . . . . . 7
|
| 21 | 17, 20, 16 | sylancr 526 |
. . . . . 6
|
| 22 | opreq12 4891 |
. . . . . . . . 9
| |
| 23 | 22 | adantl 424 |
. . . . . . . 8
|
| 24 | bfplem.9 |
. . . . . . . . . 10
| |
| 25 | fveq2 4681 |
. . . . . . . . . . . . 13
| |
| 26 | 25 | opreq1d 4897 |
. . . . . . . . . . . 12
|
| 27 | opreq1 4889 |
. . . . . . . . . . . . 13
| |
| 28 | 27 | opreq2d 4898 |
. . . . . . . . . . . 12
|
| 29 | 26, 28 | breq12d 3351 |
. . . . . . . . . . 11
|
| 30 | fveq2 4681 |
. . . . . . . . . . . . 13
| |
| 31 | 30 | opreq2d 4898 |
. . . . . . . . . . . 12
|
| 32 | opreq2 4890 |
. . . . . . . . . . . . 13
| |
| 33 | 32 | opreq2d 4898 |
. . . . . . . . . . . 12
|
| 34 | 31, 33 | breq12d 3351 |
. . . . . . . . . . 11
|
| 35 | 29, 34 | rcla42v 2384 |
. . . . . . . . . 10
|
| 36 | 24, 35 | mpi 55 |
. . . . . . . . 9
|
| 37 | 36 | adantr 425 |
. . . . . . . 8
|
| 38 | 23, 37 | eqbrtrrd 3359 |
. . . . . . 7
|
| 39 | 38 | adantr 425 |
. . . . . 6
|
| 40 | 1re 6598 |
. . . . . . . . . 10
| |
| 41 | bfplem.8 |
. . . . . . . . . . 11
| |
| 42 | ltmul1 7008 |
. . . . . . . . . . 11
| |
| 43 | 41, 42 | mpbii 210 |
. . . . . . . . . 10
|
| 44 | 20, 40, 43 | mp3an12 1181 |
. . . . . . . . 9
|
| 45 | 44, 7 | sylan 497 |
. . . . . . . 8
|
| 46 | 45 | adantlr 429 |
. . . . . . 7
|
| 47 | recn 6466 |
. . . . . . . . 9
| |
| 48 | mulid2 6578 |
. . . . . . . . 9
| |
| 49 | 7, 47, 48 | 3syl 24 |
. . . . . . . 8
|
| 50 | 49 | ad2antrr 440 |
. . . . . . 7
|
| 51 | 46, 50 | breqtrd 3361 |
. . . . . 6
|
| 52 | 16, 21, 16, 39, 51 | lelttrd 6697 |
. . . . 5
|
| 53 | 15, 52 | mtand 520 |
. . . 4
|
| 54 | 9, 12, 53 | mpbir2and 802 |
. . 3
|
| 55 | 54 | eqcomd 1889 |
. 2
|
| 56 | 5 | meteq0 9089 |
. . . 4
|
| 57 | 4, 56 | mp3an1 1178 |
. . 3
|
| 58 | 57 | adantr 425 |
. 2
|
| 59 | 55, 58 | mpbid 212 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: bfplem10 16007 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 1304 ax-gen 1305 ax-8 1306 ax-9 1307 ax-10 1308 ax-11 1309 ax-12 1310 ax-13 1311 ax-14 1312 ax-17 1317 ax-4 1319 ax-5o 1321 ax-6o 1324 ax-9o 1481 ax-10o 1500 ax-16 1580 ax-11o 1588 ax-ext 1865 ax-rep 3428 ax-sep 3438 ax-nul 3445 ax-pow 3481 ax-pr 3524 ax-un 3790 ax-inf2 5731 |
| This theorem depends on definitions: df-bi 164 df-or 241 df-an 242 df-3or 859 df-3an 860 df-ex 1327 df-sb 1536 df-eu 1775 df-mo 1776 df-clab 1872 df-cleq 1877 df-clel 1880 df-ne 2019 df-nel 2020 df-ral 2109 df-rex 2110 df-reu 2111 df-rab 2112 df-v 2294 df-sbc 2454 df-csb 2541 df-dif 2597 df-un 2600 df-in 2603 df-ss 2605 df-pss 2607 df-nul 2876 df-if 2983 df-pw 3035 df-sn 3049 df-pr 3050 df-tp 3052 df-op 3053 df-uni 3178 df-int 3215 df-iun 3257 df-br 3339 df-opab 3396 df-tr 3412 df-eprel 3583 df-id 3586 df-po 3591 df-so 3604 df-fr 3625 df-we 3644 df-ord 3660 df-on 3661 df-lim 3662 df-suc 3663 df-om 3950 df-xp 4000 df-rel 4001 df-cnv 4002 df-co 4003 df-dm 4004 df-rn 4005 df-res 4006 df-ima 4007 df-fun 4008 df-fn 4009 df-f 4010 df-f1 4011 df-fo 4012 df-f1o 4013 df-fv 4014 df-opr 4886 df-oprab 4887 df-mpt 5006 df-1st 5020 df-2nd 5021 df-iota 5089 df-rdg 5140 df-1o 5177 df-oadd 5179 df-omul 5180 df-er 5318 df-ec 5320 df-qs 5323 df-en 5427 df-dom 5428 df-sdom 5429 df-undef 5556 df-riota 5560 df-ni 6152 df-pli 6153 df-mi 6154 df-lti 6155 df-plpq 6187 df-mpq 6188 df-enq 6189 df-nq 6190 df-plq 6191 df-mq 6192 df-rq 6193 df-ltq 6194 df-1q 6195 df-np 6238 df-1p 6239 df-plp 6240 df-mp 6241 df-ltp 6242 df-plpr 6316 df-mpr 6317 df-enr 6318 df-nr 6319 df-plr 6320 df-mr 6321 df-ltr 6322 df-0r 6323 df-1r 6324 df-m1r 6325 df-c 6392 df-0 6393 df-1 6394 df-i 6395 df-r 6396 df-plus 6397 df-mul 6398 df-lt 6399 df-sub 6511 df-neg 6513 df-pnf 6654 df-mnf 6655 df-xr 6656 df-ltxr 6657 df-le 6658 df-2 7154 df-rp 7232 df-met 9070 df-cmet 9202 |