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| Mirrors > Home > ILE Home > Th. List > minmax | Unicode version | ||
| Description: Minimum expressed in terms of maximum. (Contributed by Jim Kingdon, 8-Feb-2021.) |
| Ref | Expression |
|---|---|
| minmax |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | renegcl 8550 |
. . . . . . . . . . . 12
| |
| 2 | elprg 3714 |
. . . . . . . . . . . 12
| |
| 3 | 1, 2 | syl 14 |
. . . . . . . . . . 11
|
| 4 | 3 | adantl 277 |
. . . . . . . . . 10
|
| 5 | simpr 110 |
. . . . . . . . . . . . . 14
| |
| 6 | 5 | recnd 8318 |
. . . . . . . . . . . . 13
|
| 7 | simpll 527 |
. . . . . . . . . . . . . 14
| |
| 8 | 7 | recnd 8318 |
. . . . . . . . . . . . 13
|
| 9 | 6, 8 | negcon1d 8594 |
. . . . . . . . . . . 12
|
| 10 | eqcom 2236 |
. . . . . . . . . . . 12
| |
| 11 | 9, 10 | bitrdi 196 |
. . . . . . . . . . 11
|
| 12 | simplr 529 |
. . . . . . . . . . . . . 14
| |
| 13 | 12 | recnd 8318 |
. . . . . . . . . . . . 13
|
| 14 | 6, 13 | negcon1d 8594 |
. . . . . . . . . . . 12
|
| 15 | eqcom 2236 |
. . . . . . . . . . . 12
| |
| 16 | 14, 15 | bitrdi 196 |
. . . . . . . . . . 11
|
| 17 | 11, 16 | orbi12d 801 |
. . . . . . . . . 10
|
| 18 | 4, 17 | bitrd 188 |
. . . . . . . . 9
|
| 19 | 18 | rabbidva 2803 |
. . . . . . . 8
|
| 20 | dfrab2 3500 |
. . . . . . . . . 10
| |
| 21 | dfpr2 3713 |
. . . . . . . . . . 11
| |
| 22 | 21 | ineq1i 3422 |
. . . . . . . . . 10
|
| 23 | 20, 22 | eqtr4i 2258 |
. . . . . . . . 9
|
| 24 | renegcl 8550 |
. . . . . . . . . . 11
| |
| 25 | renegcl 8550 |
. . . . . . . . . . 11
| |
| 26 | prssi 3857 |
. . . . . . . . . . 11
| |
| 27 | 24, 25, 26 | syl2an 289 |
. . . . . . . . . 10
|
| 28 | df-ss 3227 |
. . . . . . . . . 10
| |
| 29 | 27, 28 | sylib 122 |
. . . . . . . . 9
|
| 30 | 23, 29 | eqtrid 2279 |
. . . . . . . 8
|
| 31 | 19, 30 | eqtrd 2267 |
. . . . . . 7
|
| 32 | 31 | supeq1d 7291 |
. . . . . 6
|
| 33 | maxcl 11920 |
. . . . . . 7
| |
| 34 | 24, 25, 33 | syl2an 289 |
. . . . . 6
|
| 35 | 32, 34 | eqeltrd 2311 |
. . . . 5
|
| 36 | 35 | renegcld 8670 |
. . . 4
|
| 37 | simpr 110 |
. . . . . . . . 9
| |
| 38 | 37 | negeqd 8484 |
. . . . . . . 8
|
| 39 | maxle1 11921 |
. . . . . . . . . 10
| |
| 40 | 24, 25, 39 | syl2an 289 |
. . . . . . . . 9
|
| 41 | 40 | ad2antrr 488 |
. . . . . . . 8
|
| 42 | 38, 41 | eqbrtrd 4136 |
. . . . . . 7
|
| 43 | simpll 527 |
. . . . . . . 8
| |
| 44 | simplll 535 |
. . . . . . . . 9
| |
| 45 | 37, 44 | eqeltrd 2311 |
. . . . . . . 8
|
| 46 | 32 | negeqd 8484 |
. . . . . . . . . . . 12
|
| 47 | 46 | breq2d 4126 |
. . . . . . . . . . 11
|
| 48 | 47 | notbid 673 |
. . . . . . . . . 10
|
| 49 | 48 | adantr 276 |
. . . . . . . . 9
|
| 50 | 34 | adantr 276 |
. . . . . . . . . . 11
|
| 51 | 50 | renegcld 8670 |
. . . . . . . . . 10
|
| 52 | simpr 110 |
. . . . . . . . . 10
| |
| 53 | 51, 52 | lenltd 8407 |
. . . . . . . . 9
|
| 54 | lenegcon1 8757 |
. . . . . . . . . 10
| |
| 55 | 34, 54 | sylan 283 |
. . . . . . . . 9
|
| 56 | 49, 53, 55 | 3bitr2d 216 |
. . . . . . . 8
|
| 57 | 43, 45, 56 | syl2anc 411 |
. . . . . . 7
|
| 58 | 42, 57 | mpbird 167 |
. . . . . 6
|
| 59 | simpr 110 |
. . . . . . . . 9
| |
| 60 | 59 | negeqd 8484 |
. . . . . . . 8
|
| 61 | maxle2 11922 |
. . . . . . . . . 10
| |
| 62 | 24, 25, 61 | syl2an 289 |
. . . . . . . . 9
|
| 63 | 62 | ad2antrr 488 |
. . . . . . . 8
|
| 64 | 60, 63 | eqbrtrd 4136 |
. . . . . . 7
|
| 65 | simpll 527 |
. . . . . . . 8
| |
| 66 | simpllr 536 |
. . . . . . . . 9
| |
| 67 | 59, 66 | eqeltrd 2311 |
. . . . . . . 8
|
| 68 | 65, 67, 56 | syl2anc 411 |
. . . . . . 7
|
| 69 | 64, 68 | mpbird 167 |
. . . . . 6
|
| 70 | elpri 3717 |
. . . . . . 7
| |
| 71 | 70 | adantl 277 |
. . . . . 6
|
| 72 | 58, 69, 71 | mpjaodan 806 |
. . . . 5
|
| 73 | 72 | ralrimiva 2617 |
. . . 4
|
| 74 | 24 | ad3antrrr 492 |
. . . . . . . . 9
|
| 75 | 25 | ad3antlr 493 |
. . . . . . . . 9
|
| 76 | simplr 529 |
. . . . . . . . . 10
| |
| 77 | 76 | renegcld 8670 |
. . . . . . . . 9
|
| 78 | 34 | ad2antrr 488 |
. . . . . . . . . 10
|
| 79 | simpr 110 |
. . . . . . . . . . 11
| |
| 80 | 46 | breq1d 4124 |
. . . . . . . . . . . 12
|
| 81 | 80 | ad2antrr 488 |
. . . . . . . . . . 11
|
| 82 | 79, 81 | mpbid 147 |
. . . . . . . . . 10
|
| 83 | 78, 76, 82 | ltnegcon1d 8816 |
. . . . . . . . 9
|
| 84 | maxleastlt 11925 |
. . . . . . . . 9
| |
| 85 | 74, 75, 77, 83, 84 | syl22anc 1275 |
. . . . . . . 8
|
| 86 | simplll 535 |
. . . . . . . . . 10
| |
| 87 | 86, 76 | ltnegd 8814 |
. . . . . . . . 9
|
| 88 | simpllr 536 |
. . . . . . . . . 10
| |
| 89 | 88, 76 | ltnegd 8814 |
. . . . . . . . 9
|
| 90 | 87, 89 | orbi12d 801 |
. . . . . . . 8
|
| 91 | 85, 90 | mpbird 167 |
. . . . . . 7
|
| 92 | breq1 4117 |
. . . . . . . . 9
| |
| 93 | breq1 4117 |
. . . . . . . . 9
| |
| 94 | 92, 93 | rexprg 3746 |
. . . . . . . 8
|
| 95 | 94 | ad2antrr 488 |
. . . . . . 7
|
| 96 | 91, 95 | mpbird 167 |
. . . . . 6
|
| 97 | 96 | ex 115 |
. . . . 5
|
| 98 | 97 | ralrimiva 2617 |
. . . 4
|
| 99 | breq2 4118 |
. . . . . . . 8
| |
| 100 | 99 | notbid 673 |
. . . . . . 7
|
| 101 | 100 | ralbidv 2544 |
. . . . . 6
|
| 102 | breq1 4117 |
. . . . . . . 8
| |
| 103 | 102 | imbi1d 231 |
. . . . . . 7
|
| 104 | 103 | ralbidv 2544 |
. . . . . 6
|
| 105 | 101, 104 | anbi12d 473 |
. . . . 5
|
| 106 | 105 | rspcev 2923 |
. . . 4
|
| 107 | 36, 73, 98, 106 | syl12anc 1272 |
. . 3
|
| 108 | prssi 3857 |
. . 3
| |
| 109 | 107, 108 | infrenegsupex 9944 |
. 2
|
| 110 | 109, 46 | eqtrd 2267 |
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 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-13 2207 ax-14 2208 ax-ext 2216 ax-coll 4230 ax-sep 4233 ax-nul 4241 ax-pow 4292 ax-pr 4327 ax-un 4559 ax-setind 4664 ax-iinf 4715 ax-cnex 8234 ax-resscn 8235 ax-1cn 8236 ax-1re 8237 ax-icn 8238 ax-addcl 8239 ax-addrcl 8240 ax-mulcl 8241 ax-mulrcl 8242 ax-addcom 8243 ax-mulcom 8244 ax-addass 8245 ax-mulass 8246 ax-distr 8247 ax-i2m1 8248 ax-0lt1 8249 ax-1rid 8250 ax-0id 8251 ax-rnegex 8252 ax-precex 8253 ax-cnre 8254 ax-pre-ltirr 8255 ax-pre-ltwlin 8256 ax-pre-lttrn 8257 ax-pre-apti 8258 ax-pre-ltadd 8259 ax-pre-mulgt0 8260 ax-pre-mulext 8261 ax-arch 8262 ax-caucvg 8263 |
| This theorem depends on definitions: df-bi 117 df-dc 843 df-3or 1006 df-3an 1007 df-tru 1401 df-fal 1404 df-nf 1510 df-sb 1812 df-eu 2085 df-mo 2086 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-ne 2415 df-nel 2510 df-ral 2527 df-rex 2528 df-reu 2529 df-rmo 2530 df-rab 2531 df-v 2817 df-sbc 3046 df-csb 3142 df-dif 3216 df-un 3218 df-in 3220 df-ss 3227 df-nul 3513 df-if 3625 df-pw 3676 df-sn 3700 df-pr 3701 df-op 3703 df-uni 3920 df-int 3955 df-iun 3998 df-br 4115 df-opab 4177 df-mpt 4178 df-tr 4214 df-id 4419 df-po 4422 df-iso 4423 df-iord 4492 df-on 4494 df-ilim 4495 df-suc 4497 df-iom 4718 df-xp 4760 df-rel 4761 df-cnv 4762 df-co 4763 df-dm 4764 df-rn 4765 df-res 4766 df-ima 4767 df-iota 5317 df-fun 5359 df-fn 5360 df-f 5361 df-f1 5362 df-fo 5363 df-f1o 5364 df-fv 5365 df-isom 5366 df-riota 6011 df-ov 6061 df-oprab 6062 df-mpo 6063 df-1st 6347 df-2nd 6348 df-recs 6549 df-frec 6635 df-sup 7288 df-inf 7289 df-pnf 8326 df-mnf 8327 df-xr 8328 df-ltxr 8329 df-le 8330 df-sub 8462 df-neg 8463 df-reap 8866 df-ap 8873 df-div 8964 df-inn 9255 df-2 9313 df-3 9314 df-4 9315 df-n0 9514 df-z 9595 df-uz 9872 df-rp 10005 df-seqfrec 10834 df-exp 10925 df-cj 11552 df-re 11553 df-im 11554 df-rsqrt 11708 df-abs 11709 |
| This theorem is referenced by: mincl 11941 min1inf 11942 min2inf 11943 lemininf 11944 ltmininf 11945 minabs 11946 minclpr 11947 mingeb 11952 xrminrecl 11983 |
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