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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 8533 |
. . . . . . . . . . . 12
| |
| 2 | elprg 3708 |
. . . . . . . . . . . 12
| |
| 3 | 1, 2 | syl 14 |
. . . . . . . . . . 11
|
| 4 | 3 | adantl 277 |
. . . . . . . . . 10
|
| 5 | simpr 110 |
. . . . . . . . . . . . . 14
| |
| 6 | 5 | recnd 8301 |
. . . . . . . . . . . . 13
|
| 7 | simpll 527 |
. . . . . . . . . . . . . 14
| |
| 8 | 7 | recnd 8301 |
. . . . . . . . . . . . 13
|
| 9 | 6, 8 | negcon1d 8577 |
. . . . . . . . . . . 12
|
| 10 | eqcom 2234 |
. . . . . . . . . . . 12
| |
| 11 | 9, 10 | bitrdi 196 |
. . . . . . . . . . 11
|
| 12 | simplr 529 |
. . . . . . . . . . . . . 14
| |
| 13 | 12 | recnd 8301 |
. . . . . . . . . . . . 13
|
| 14 | 6, 13 | negcon1d 8577 |
. . . . . . . . . . . 12
|
| 15 | eqcom 2234 |
. . . . . . . . . . . 12
| |
| 16 | 14, 15 | bitrdi 196 |
. . . . . . . . . . 11
|
| 17 | 11, 16 | orbi12d 801 |
. . . . . . . . . 10
|
| 18 | 4, 17 | bitrd 188 |
. . . . . . . . 9
|
| 19 | 18 | rabbidva 2800 |
. . . . . . . 8
|
| 20 | dfrab2 3495 |
. . . . . . . . . 10
| |
| 21 | dfpr2 3707 |
. . . . . . . . . . 11
| |
| 22 | 21 | ineq1i 3417 |
. . . . . . . . . 10
|
| 23 | 20, 22 | eqtr4i 2256 |
. . . . . . . . 9
|
| 24 | renegcl 8533 |
. . . . . . . . . . 11
| |
| 25 | renegcl 8533 |
. . . . . . . . . . 11
| |
| 26 | prssi 3851 |
. . . . . . . . . . 11
| |
| 27 | 24, 25, 26 | syl2an 289 |
. . . . . . . . . 10
|
| 28 | df-ss 3223 |
. . . . . . . . . 10
| |
| 29 | 27, 28 | sylib 122 |
. . . . . . . . 9
|
| 30 | 23, 29 | eqtrid 2277 |
. . . . . . . 8
|
| 31 | 19, 30 | eqtrd 2265 |
. . . . . . 7
|
| 32 | 31 | supeq1d 7277 |
. . . . . 6
|
| 33 | maxcl 11891 |
. . . . . . 7
| |
| 34 | 24, 25, 33 | syl2an 289 |
. . . . . 6
|
| 35 | 32, 34 | eqeltrd 2309 |
. . . . 5
|
| 36 | 35 | renegcld 8652 |
. . . 4
|
| 37 | simpr 110 |
. . . . . . . . 9
| |
| 38 | 37 | negeqd 8467 |
. . . . . . . 8
|
| 39 | maxle1 11892 |
. . . . . . . . . 10
| |
| 40 | 24, 25, 39 | syl2an 289 |
. . . . . . . . 9
|
| 41 | 40 | ad2antrr 488 |
. . . . . . . 8
|
| 42 | 38, 41 | eqbrtrd 4130 |
. . . . . . 7
|
| 43 | simpll 527 |
. . . . . . . 8
| |
| 44 | simplll 535 |
. . . . . . . . 9
| |
| 45 | 37, 44 | eqeltrd 2309 |
. . . . . . . 8
|
| 46 | 32 | negeqd 8467 |
. . . . . . . . . . . 12
|
| 47 | 46 | breq2d 4120 |
. . . . . . . . . . 11
|
| 48 | 47 | notbid 673 |
. . . . . . . . . 10
|
| 49 | 48 | adantr 276 |
. . . . . . . . 9
|
| 50 | 34 | adantr 276 |
. . . . . . . . . . 11
|
| 51 | 50 | renegcld 8652 |
. . . . . . . . . 10
|
| 52 | simpr 110 |
. . . . . . . . . 10
| |
| 53 | 51, 52 | lenltd 8390 |
. . . . . . . . 9
|
| 54 | lenegcon1 8739 |
. . . . . . . . . 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 8467 |
. . . . . . . 8
|
| 61 | maxle2 11893 |
. . . . . . . . . 10
| |
| 62 | 24, 25, 61 | syl2an 289 |
. . . . . . . . 9
|
| 63 | 62 | ad2antrr 488 |
. . . . . . . 8
|
| 64 | 60, 63 | eqbrtrd 4130 |
. . . . . . 7
|
| 65 | simpll 527 |
. . . . . . . 8
| |
| 66 | simpllr 536 |
. . . . . . . . 9
| |
| 67 | 59, 66 | eqeltrd 2309 |
. . . . . . . 8
|
| 68 | 65, 67, 56 | syl2anc 411 |
. . . . . . 7
|
| 69 | 64, 68 | mpbird 167 |
. . . . . 6
|
| 70 | elpri 3711 |
. . . . . . 7
| |
| 71 | 70 | adantl 277 |
. . . . . 6
|
| 72 | 58, 69, 71 | mpjaodan 806 |
. . . . 5
|
| 73 | 72 | ralrimiva 2615 |
. . . 4
|
| 74 | 24 | ad3antrrr 492 |
. . . . . . . . 9
|
| 75 | 25 | ad3antlr 493 |
. . . . . . . . 9
|
| 76 | simplr 529 |
. . . . . . . . . 10
| |
| 77 | 76 | renegcld 8652 |
. . . . . . . . 9
|
| 78 | 34 | ad2antrr 488 |
. . . . . . . . . 10
|
| 79 | simpr 110 |
. . . . . . . . . . 11
| |
| 80 | 46 | breq1d 4118 |
. . . . . . . . . . . 12
|
| 81 | 80 | ad2antrr 488 |
. . . . . . . . . . 11
|
| 82 | 79, 81 | mpbid 147 |
. . . . . . . . . 10
|
| 83 | 78, 76, 82 | ltnegcon1d 8798 |
. . . . . . . . 9
|
| 84 | maxleastlt 11896 |
. . . . . . . . 9
| |
| 85 | 74, 75, 77, 83, 84 | syl22anc 1275 |
. . . . . . . 8
|
| 86 | simplll 535 |
. . . . . . . . . 10
| |
| 87 | 86, 76 | ltnegd 8796 |
. . . . . . . . 9
|
| 88 | simpllr 536 |
. . . . . . . . . 10
| |
| 89 | 88, 76 | ltnegd 8796 |
. . . . . . . . 9
|
| 90 | 87, 89 | orbi12d 801 |
. . . . . . . 8
|
| 91 | 85, 90 | mpbird 167 |
. . . . . . 7
|
| 92 | breq1 4111 |
. . . . . . . . 9
| |
| 93 | breq1 4111 |
. . . . . . . . 9
| |
| 94 | 92, 93 | rexprg 3740 |
. . . . . . . 8
|
| 95 | 94 | ad2antrr 488 |
. . . . . . 7
|
| 96 | 91, 95 | mpbird 167 |
. . . . . 6
|
| 97 | 96 | ex 115 |
. . . . 5
|
| 98 | 97 | ralrimiva 2615 |
. . . 4
|
| 99 | breq2 4112 |
. . . . . . . 8
| |
| 100 | 99 | notbid 673 |
. . . . . . 7
|
| 101 | 100 | ralbidv 2542 |
. . . . . 6
|
| 102 | breq1 4111 |
. . . . . . . 8
| |
| 103 | 102 | imbi1d 231 |
. . . . . . 7
|
| 104 | 103 | ralbidv 2542 |
. . . . . 6
|
| 105 | 101, 104 | anbi12d 473 |
. . . . 5
|
| 106 | 105 | rspcev 2920 |
. . . 4
|
| 107 | 36, 73, 98, 106 | syl12anc 1272 |
. . 3
|
| 108 | prssi 3851 |
. . 3
| |
| 109 | 107, 108 | infrenegsupex 9925 |
. 2
|
| 110 | 109, 46 | eqtrd 2265 |
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 2205 ax-14 2206 ax-ext 2214 ax-coll 4224 ax-sep 4227 ax-nul 4235 ax-pow 4286 ax-pr 4321 ax-un 4553 ax-setind 4658 ax-iinf 4709 ax-cnex 8217 ax-resscn 8218 ax-1cn 8219 ax-1re 8220 ax-icn 8221 ax-addcl 8222 ax-addrcl 8223 ax-mulcl 8224 ax-mulrcl 8225 ax-addcom 8226 ax-mulcom 8227 ax-addass 8228 ax-mulass 8229 ax-distr 8230 ax-i2m1 8231 ax-0lt1 8232 ax-1rid 8233 ax-0id 8234 ax-rnegex 8235 ax-precex 8236 ax-cnre 8237 ax-pre-ltirr 8238 ax-pre-ltwlin 8239 ax-pre-lttrn 8240 ax-pre-apti 8241 ax-pre-ltadd 8242 ax-pre-mulgt0 8243 ax-pre-mulext 8244 ax-arch 8245 ax-caucvg 8246 |
| 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 2083 df-mo 2084 df-clab 2219 df-cleq 2225 df-clel 2228 df-nfc 2373 df-ne 2413 df-nel 2508 df-ral 2525 df-rex 2526 df-reu 2527 df-rmo 2528 df-rab 2529 df-v 2814 df-sbc 3042 df-csb 3138 df-dif 3212 df-un 3214 df-in 3216 df-ss 3223 df-nul 3508 df-if 3620 df-pw 3670 df-sn 3694 df-pr 3695 df-op 3697 df-uni 3914 df-int 3949 df-iun 3992 df-br 4109 df-opab 4171 df-mpt 4172 df-tr 4208 df-id 4413 df-po 4416 df-iso 4417 df-iord 4486 df-on 4488 df-ilim 4489 df-suc 4491 df-iom 4712 df-xp 4754 df-rel 4755 df-cnv 4756 df-co 4757 df-dm 4758 df-rn 4759 df-res 4760 df-ima 4761 df-iota 5311 df-fun 5353 df-fn 5354 df-f 5355 df-f1 5356 df-fo 5357 df-f1o 5358 df-fv 5359 df-isom 5360 df-riota 6002 df-ov 6052 df-oprab 6053 df-mpo 6054 df-1st 6333 df-2nd 6334 df-recs 6535 df-frec 6621 df-sup 7274 df-inf 7275 df-pnf 8309 df-mnf 8310 df-xr 8311 df-ltxr 8312 df-le 8313 df-sub 8445 df-neg 8446 df-reap 8848 df-ap 8855 df-div 8946 df-inn 9237 df-2 9295 df-3 9296 df-4 9297 df-n0 9496 df-z 9577 df-uz 9853 df-rp 9986 df-seqfrec 10809 df-exp 10900 df-cj 11523 df-re 11524 df-im 11525 df-rsqrt 11679 df-abs 11680 |
| This theorem is referenced by: mincl 11912 min1inf 11913 min2inf 11914 lemininf 11915 ltmininf 11916 minabs 11917 minclpr 11918 mingeb 11923 xrminrecl 11954 |
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