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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 8483 |
. . . . . . . . . . . 12
| |
| 2 | elprg 3693 |
. . . . . . . . . . . 12
| |
| 3 | 1, 2 | syl 14 |
. . . . . . . . . . 11
|
| 4 | 3 | adantl 277 |
. . . . . . . . . 10
|
| 5 | simpr 110 |
. . . . . . . . . . . . . 14
| |
| 6 | 5 | recnd 8251 |
. . . . . . . . . . . . 13
|
| 7 | simpll 527 |
. . . . . . . . . . . . . 14
| |
| 8 | 7 | recnd 8251 |
. . . . . . . . . . . . 13
|
| 9 | 6, 8 | negcon1d 8527 |
. . . . . . . . . . . 12
|
| 10 | eqcom 2233 |
. . . . . . . . . . . 12
| |
| 11 | 9, 10 | bitrdi 196 |
. . . . . . . . . . 11
|
| 12 | simplr 529 |
. . . . . . . . . . . . . 14
| |
| 13 | 12 | recnd 8251 |
. . . . . . . . . . . . 13
|
| 14 | 6, 13 | negcon1d 8527 |
. . . . . . . . . . . 12
|
| 15 | eqcom 2233 |
. . . . . . . . . . . 12
| |
| 16 | 14, 15 | bitrdi 196 |
. . . . . . . . . . 11
|
| 17 | 11, 16 | orbi12d 801 |
. . . . . . . . . 10
|
| 18 | 4, 17 | bitrd 188 |
. . . . . . . . 9
|
| 19 | 18 | rabbidva 2791 |
. . . . . . . 8
|
| 20 | dfrab2 3484 |
. . . . . . . . . 10
| |
| 21 | dfpr2 3692 |
. . . . . . . . . . 11
| |
| 22 | 21 | ineq1i 3406 |
. . . . . . . . . 10
|
| 23 | 20, 22 | eqtr4i 2255 |
. . . . . . . . 9
|
| 24 | renegcl 8483 |
. . . . . . . . . . 11
| |
| 25 | renegcl 8483 |
. . . . . . . . . . 11
| |
| 26 | prssi 3836 |
. . . . . . . . . . 11
| |
| 27 | 24, 25, 26 | syl2an 289 |
. . . . . . . . . 10
|
| 28 | df-ss 3214 |
. . . . . . . . . 10
| |
| 29 | 27, 28 | sylib 122 |
. . . . . . . . 9
|
| 30 | 23, 29 | eqtrid 2276 |
. . . . . . . 8
|
| 31 | 19, 30 | eqtrd 2264 |
. . . . . . 7
|
| 32 | 31 | supeq1d 7229 |
. . . . . 6
|
| 33 | maxcl 11831 |
. . . . . . 7
| |
| 34 | 24, 25, 33 | syl2an 289 |
. . . . . 6
|
| 35 | 32, 34 | eqeltrd 2308 |
. . . . 5
|
| 36 | 35 | renegcld 8602 |
. . . 4
|
| 37 | simpr 110 |
. . . . . . . . 9
| |
| 38 | 37 | negeqd 8417 |
. . . . . . . 8
|
| 39 | maxle1 11832 |
. . . . . . . . . 10
| |
| 40 | 24, 25, 39 | syl2an 289 |
. . . . . . . . 9
|
| 41 | 40 | ad2antrr 488 |
. . . . . . . 8
|
| 42 | 38, 41 | eqbrtrd 4115 |
. . . . . . 7
|
| 43 | simpll 527 |
. . . . . . . 8
| |
| 44 | simplll 535 |
. . . . . . . . 9
| |
| 45 | 37, 44 | eqeltrd 2308 |
. . . . . . . 8
|
| 46 | 32 | negeqd 8417 |
. . . . . . . . . . . 12
|
| 47 | 46 | breq2d 4105 |
. . . . . . . . . . 11
|
| 48 | 47 | notbid 673 |
. . . . . . . . . 10
|
| 49 | 48 | adantr 276 |
. . . . . . . . 9
|
| 50 | 34 | adantr 276 |
. . . . . . . . . . 11
|
| 51 | 50 | renegcld 8602 |
. . . . . . . . . 10
|
| 52 | simpr 110 |
. . . . . . . . . 10
| |
| 53 | 51, 52 | lenltd 8340 |
. . . . . . . . 9
|
| 54 | lenegcon1 8689 |
. . . . . . . . . 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 8417 |
. . . . . . . 8
|
| 61 | maxle2 11833 |
. . . . . . . . . 10
| |
| 62 | 24, 25, 61 | syl2an 289 |
. . . . . . . . 9
|
| 63 | 62 | ad2antrr 488 |
. . . . . . . 8
|
| 64 | 60, 63 | eqbrtrd 4115 |
. . . . . . 7
|
| 65 | simpll 527 |
. . . . . . . 8
| |
| 66 | simpllr 536 |
. . . . . . . . 9
| |
| 67 | 59, 66 | eqeltrd 2308 |
. . . . . . . 8
|
| 68 | 65, 67, 56 | syl2anc 411 |
. . . . . . 7
|
| 69 | 64, 68 | mpbird 167 |
. . . . . 6
|
| 70 | elpri 3696 |
. . . . . . 7
| |
| 71 | 70 | adantl 277 |
. . . . . 6
|
| 72 | 58, 69, 71 | mpjaodan 806 |
. . . . 5
|
| 73 | 72 | ralrimiva 2606 |
. . . 4
|
| 74 | 24 | ad3antrrr 492 |
. . . . . . . . 9
|
| 75 | 25 | ad3antlr 493 |
. . . . . . . . 9
|
| 76 | simplr 529 |
. . . . . . . . . 10
| |
| 77 | 76 | renegcld 8602 |
. . . . . . . . 9
|
| 78 | 34 | ad2antrr 488 |
. . . . . . . . . 10
|
| 79 | simpr 110 |
. . . . . . . . . . 11
| |
| 80 | 46 | breq1d 4103 |
. . . . . . . . . . . 12
|
| 81 | 80 | ad2antrr 488 |
. . . . . . . . . . 11
|
| 82 | 79, 81 | mpbid 147 |
. . . . . . . . . 10
|
| 83 | 78, 76, 82 | ltnegcon1d 8748 |
. . . . . . . . 9
|
| 84 | maxleastlt 11836 |
. . . . . . . . 9
| |
| 85 | 74, 75, 77, 83, 84 | syl22anc 1275 |
. . . . . . . 8
|
| 86 | simplll 535 |
. . . . . . . . . 10
| |
| 87 | 86, 76 | ltnegd 8746 |
. . . . . . . . 9
|
| 88 | simpllr 536 |
. . . . . . . . . 10
| |
| 89 | 88, 76 | ltnegd 8746 |
. . . . . . . . 9
|
| 90 | 87, 89 | orbi12d 801 |
. . . . . . . 8
|
| 91 | 85, 90 | mpbird 167 |
. . . . . . 7
|
| 92 | breq1 4096 |
. . . . . . . . 9
| |
| 93 | breq1 4096 |
. . . . . . . . 9
| |
| 94 | 92, 93 | rexprg 3725 |
. . . . . . . 8
|
| 95 | 94 | ad2antrr 488 |
. . . . . . 7
|
| 96 | 91, 95 | mpbird 167 |
. . . . . 6
|
| 97 | 96 | ex 115 |
. . . . 5
|
| 98 | 97 | ralrimiva 2606 |
. . . 4
|
| 99 | breq2 4097 |
. . . . . . . 8
| |
| 100 | 99 | notbid 673 |
. . . . . . 7
|
| 101 | 100 | ralbidv 2533 |
. . . . . 6
|
| 102 | breq1 4096 |
. . . . . . . 8
| |
| 103 | 102 | imbi1d 231 |
. . . . . . 7
|
| 104 | 103 | ralbidv 2533 |
. . . . . 6
|
| 105 | 101, 104 | anbi12d 473 |
. . . . 5
|
| 106 | 105 | rspcev 2911 |
. . . 4
|
| 107 | 36, 73, 98, 106 | syl12anc 1272 |
. . 3
|
| 108 | prssi 3836 |
. . 3
| |
| 109 | 107, 108 | infrenegsupex 9871 |
. 2
|
| 110 | 109, 46 | eqtrd 2264 |
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 2204 ax-14 2205 ax-ext 2213 ax-coll 4209 ax-sep 4212 ax-nul 4220 ax-pow 4270 ax-pr 4305 ax-un 4536 ax-setind 4641 ax-iinf 4692 ax-cnex 8166 ax-resscn 8167 ax-1cn 8168 ax-1re 8169 ax-icn 8170 ax-addcl 8171 ax-addrcl 8172 ax-mulcl 8173 ax-mulrcl 8174 ax-addcom 8175 ax-mulcom 8176 ax-addass 8177 ax-mulass 8178 ax-distr 8179 ax-i2m1 8180 ax-0lt1 8181 ax-1rid 8182 ax-0id 8183 ax-rnegex 8184 ax-precex 8185 ax-cnre 8186 ax-pre-ltirr 8187 ax-pre-ltwlin 8188 ax-pre-lttrn 8189 ax-pre-apti 8190 ax-pre-ltadd 8191 ax-pre-mulgt0 8192 ax-pre-mulext 8193 ax-arch 8194 ax-caucvg 8195 |
| 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 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2364 df-ne 2404 df-nel 2499 df-ral 2516 df-rex 2517 df-reu 2518 df-rmo 2519 df-rab 2520 df-v 2805 df-sbc 3033 df-csb 3129 df-dif 3203 df-un 3205 df-in 3207 df-ss 3214 df-nul 3497 df-if 3608 df-pw 3658 df-sn 3679 df-pr 3680 df-op 3682 df-uni 3899 df-int 3934 df-iun 3977 df-br 4094 df-opab 4156 df-mpt 4157 df-tr 4193 df-id 4396 df-po 4399 df-iso 4400 df-iord 4469 df-on 4471 df-ilim 4472 df-suc 4474 df-iom 4695 df-xp 4737 df-rel 4738 df-cnv 4739 df-co 4740 df-dm 4741 df-rn 4742 df-res 4743 df-ima 4744 df-iota 5293 df-fun 5335 df-fn 5336 df-f 5337 df-f1 5338 df-fo 5339 df-f1o 5340 df-fv 5341 df-isom 5342 df-riota 5981 df-ov 6031 df-oprab 6032 df-mpo 6033 df-1st 6312 df-2nd 6313 df-recs 6514 df-frec 6600 df-sup 7226 df-inf 7227 df-pnf 8259 df-mnf 8260 df-xr 8261 df-ltxr 8262 df-le 8263 df-sub 8395 df-neg 8396 df-reap 8798 df-ap 8805 df-div 8896 df-inn 9187 df-2 9245 df-3 9246 df-4 9247 df-n0 9446 df-z 9523 df-uz 9799 df-rp 9932 df-seqfrec 10754 df-exp 10845 df-cj 11463 df-re 11464 df-im 11465 df-rsqrt 11619 df-abs 11620 |
| This theorem is referenced by: mincl 11852 min1inf 11853 min2inf 11854 lemininf 11855 ltmininf 11856 minabs 11857 minclpr 11858 mingeb 11863 xrminrecl 11894 |
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