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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 8581 |
. . . . . . . . . . . 12
| |
| 2 | elprg 3728 |
. . . . . . . . . . . 12
| |
| 3 | 1, 2 | syl 14 |
. . . . . . . . . . 11
|
| 4 | 3 | adantl 277 |
. . . . . . . . . 10
|
| 5 | simpr 110 |
. . . . . . . . . . . . . 14
| |
| 6 | 5 | recnd 8348 |
. . . . . . . . . . . . 13
|
| 7 | simpll 531 |
. . . . . . . . . . . . . 14
| |
| 8 | 7 | recnd 8348 |
. . . . . . . . . . . . 13
|
| 9 | 6, 8 | negcon1d 8625 |
. . . . . . . . . . . 12
|
| 10 | eqcom 2240 |
. . . . . . . . . . . 12
| |
| 11 | 9, 10 | bitrdi 196 |
. . . . . . . . . . 11
|
| 12 | simplr 533 |
. . . . . . . . . . . . . 14
| |
| 13 | 12 | recnd 8348 |
. . . . . . . . . . . . 13
|
| 14 | 6, 13 | negcon1d 8625 |
. . . . . . . . . . . 12
|
| 15 | eqcom 2240 |
. . . . . . . . . . . 12
| |
| 16 | 14, 15 | bitrdi 196 |
. . . . . . . . . . 11
|
| 17 | 11, 16 | orbi12d 805 |
. . . . . . . . . 10
|
| 18 | 4, 17 | bitrd 188 |
. . . . . . . . 9
|
| 19 | 18 | rabbidva 2809 |
. . . . . . . 8
|
| 20 | dfrab2 3508 |
. . . . . . . . . 10
| |
| 21 | dfpr2 3727 |
. . . . . . . . . . 11
| |
| 22 | 21 | ineq1i 3428 |
. . . . . . . . . 10
|
| 23 | 20, 22 | eqtr4i 2262 |
. . . . . . . . 9
|
| 24 | renegcl 8581 |
. . . . . . . . . . 11
| |
| 25 | renegcl 8581 |
. . . . . . . . . . 11
| |
| 26 | prssi 3871 |
. . . . . . . . . . 11
| |
| 27 | 24, 25, 26 | syl2an 289 |
. . . . . . . . . 10
|
| 28 | df-ss 3233 |
. . . . . . . . . 10
| |
| 29 | 27, 28 | sylib 122 |
. . . . . . . . 9
|
| 30 | 23, 29 | eqtrid 2283 |
. . . . . . . 8
|
| 31 | 19, 30 | eqtrd 2271 |
. . . . . . 7
|
| 32 | 31 | supeq1d 7321 |
. . . . . 6
|
| 33 | maxcl 11959 |
. . . . . . 7
| |
| 34 | 24, 25, 33 | syl2an 289 |
. . . . . 6
|
| 35 | 32, 34 | eqeltrd 2315 |
. . . . 5
|
| 36 | 35 | renegcld 8701 |
. . . 4
|
| 37 | simpr 110 |
. . . . . . . . 9
| |
| 38 | 37 | negeqd 8515 |
. . . . . . . 8
|
| 39 | maxle1 11960 |
. . . . . . . . . 10
| |
| 40 | 24, 25, 39 | syl2an 289 |
. . . . . . . . 9
|
| 41 | 40 | ad2antrr 492 |
. . . . . . . 8
|
| 42 | 38, 41 | eqbrtrd 4150 |
. . . . . . 7
|
| 43 | simpll 531 |
. . . . . . . 8
| |
| 44 | simplll 539 |
. . . . . . . . 9
| |
| 45 | 37, 44 | eqeltrd 2315 |
. . . . . . . 8
|
| 46 | 32 | negeqd 8515 |
. . . . . . . . . . . 12
|
| 47 | 46 | breq2d 4140 |
. . . . . . . . . . 11
|
| 48 | 47 | notbid 677 |
. . . . . . . . . 10
|
| 49 | 48 | adantr 276 |
. . . . . . . . 9
|
| 50 | 34 | adantr 276 |
. . . . . . . . . . 11
|
| 51 | 50 | renegcld 8701 |
. . . . . . . . . 10
|
| 52 | simpr 110 |
. . . . . . . . . 10
| |
| 53 | 51, 52 | lenltd 8438 |
. . . . . . . . 9
|
| 54 | lenegcon1 8788 |
. . . . . . . . . 10
| |
| 55 | 34, 54 | sylan 283 |
. . . . . . . . 9
|
| 56 | 49, 53, 55 | 3bitr2d 216 |
. . . . . . . 8
|
| 57 | 43, 45, 56 | syl2anc 415 |
. . . . . . 7
|
| 58 | 42, 57 | mpbird 167 |
. . . . . 6
|
| 59 | simpr 110 |
. . . . . . . . 9
| |
| 60 | 59 | negeqd 8515 |
. . . . . . . 8
|
| 61 | maxle2 11961 |
. . . . . . . . . 10
| |
| 62 | 24, 25, 61 | syl2an 289 |
. . . . . . . . 9
|
| 63 | 62 | ad2antrr 492 |
. . . . . . . 8
|
| 64 | 60, 63 | eqbrtrd 4150 |
. . . . . . 7
|
| 65 | simpll 531 |
. . . . . . . 8
| |
| 66 | simpllr 540 |
. . . . . . . . 9
| |
| 67 | 59, 66 | eqeltrd 2315 |
. . . . . . . 8
|
| 68 | 65, 67, 56 | syl2anc 415 |
. . . . . . 7
|
| 69 | 64, 68 | mpbird 167 |
. . . . . 6
|
| 70 | elpri 3731 |
. . . . . . 7
| |
| 71 | 70 | adantl 277 |
. . . . . 6
|
| 72 | 58, 69, 71 | mpjaodan 810 |
. . . . 5
|
| 73 | 72 | ralrimiva 2623 |
. . . 4
|
| 74 | 24 | ad3antrrr 496 |
. . . . . . . . 9
|
| 75 | 25 | ad3antlr 497 |
. . . . . . . . 9
|
| 76 | simplr 533 |
. . . . . . . . . 10
| |
| 77 | 76 | renegcld 8701 |
. . . . . . . . 9
|
| 78 | 34 | ad2antrr 492 |
. . . . . . . . . 10
|
| 79 | simpr 110 |
. . . . . . . . . . 11
| |
| 80 | 46 | breq1d 4138 |
. . . . . . . . . . . 12
|
| 81 | 80 | ad2antrr 492 |
. . . . . . . . . . 11
|
| 82 | 79, 81 | mpbid 147 |
. . . . . . . . . 10
|
| 83 | 78, 76, 82 | ltnegcon1d 8847 |
. . . . . . . . 9
|
| 84 | maxleastlt 11964 |
. . . . . . . . 9
| |
| 85 | 74, 75, 77, 83, 84 | syl22anc 1279 |
. . . . . . . 8
|
| 86 | simplll 539 |
. . . . . . . . . 10
| |
| 87 | 86, 76 | ltnegd 8845 |
. . . . . . . . 9
|
| 88 | simpllr 540 |
. . . . . . . . . 10
| |
| 89 | 88, 76 | ltnegd 8845 |
. . . . . . . . 9
|
| 90 | 87, 89 | orbi12d 805 |
. . . . . . . 8
|
| 91 | 85, 90 | mpbird 167 |
. . . . . . 7
|
| 92 | breq1 4131 |
. . . . . . . . 9
| |
| 93 | breq1 4131 |
. . . . . . . . 9
| |
| 94 | 92, 93 | rexprg 3760 |
. . . . . . . 8
|
| 95 | 94 | ad2antrr 492 |
. . . . . . 7
|
| 96 | 91, 95 | mpbird 167 |
. . . . . 6
|
| 97 | 96 | ex 115 |
. . . . 5
|
| 98 | 97 | ralrimiva 2623 |
. . . 4
|
| 99 | breq2 4132 |
. . . . . . . 8
| |
| 100 | 99 | notbid 677 |
. . . . . . 7
|
| 101 | 100 | ralbidv 2550 |
. . . . . 6
|
| 102 | breq1 4131 |
. . . . . . . 8
| |
| 103 | 102 | imbi1d 231 |
. . . . . . 7
|
| 104 | 103 | ralbidv 2550 |
. . . . . 6
|
| 105 | 101, 104 | anbi12d 477 |
. . . . 5
|
| 106 | 105 | rspcev 2929 |
. . . 4
|
| 107 | 36, 73, 98, 106 | syl12anc 1276 |
. . 3
|
| 108 | prssi 3871 |
. . 3
| |
| 109 | 107, 108 | infrenegsupex 9977 |
. 2
|
| 110 | 109, 46 | eqtrd 2271 |
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 623 ax-in2 624 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-14 2212 ax-ext 2220 ax-coll 4244 ax-sep 4247 ax-nul 4257 ax-pow 4309 ax-pr 4344 ax-un 4576 ax-setind 4682 ax-iinf 4733 ax-cnex 8264 ax-resscn 8265 ax-1cn 8266 ax-1re 8267 ax-icn 8268 ax-addcl 8269 ax-addrcl 8270 ax-mulcl 8271 ax-mulrcl 8272 ax-addcom 8273 ax-mulcom 8274 ax-addass 8275 ax-mulass 8276 ax-distr 8277 ax-i2m1 8278 ax-0lt1 8279 ax-1rid 8280 ax-0id 8281 ax-rnegex 8282 ax-precex 8283 ax-cnre 8284 ax-pre-ltirr 8285 ax-pre-ltwlin 8286 ax-pre-lttrn 8287 ax-pre-apti 8288 ax-pre-ltadd 8289 ax-pre-mulgt0 8290 ax-pre-mulext 8291 ax-arch 8292 ax-caucvg 8293 |
| This theorem depends on definitions: df-bi 117 df-dc 847 df-3or 1010 df-3an 1011 df-tru 1405 df-fal 1408 df-nf 1514 df-sb 1816 df-eu 2089 df-mo 2090 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ne 2421 df-nel 2516 df-ral 2533 df-rex 2534 df-reu 2535 df-rmo 2536 df-rab 2537 df-v 2823 df-sbc 3052 df-csb 3148 df-dif 3222 df-un 3224 df-in 3226 df-ss 3233 df-nul 3521 df-if 3639 df-pw 3690 df-sn 3714 df-pr 3715 df-op 3717 df-uni 3934 df-int 3969 df-iun 4012 df-br 4129 df-opab 4191 df-mpt 4192 df-tr 4228 df-id 4436 df-po 4439 df-iso 4440 df-iord 4509 df-on 4511 df-ilim 4512 df-suc 4514 df-iom 4736 df-xp 4778 df-rel 4779 df-cnv 4780 df-co 4781 df-dm 4782 df-rn 4783 df-res 4784 df-ima 4785 df-iota 5335 df-fun 5377 df-fn 5378 df-f 5379 df-f1 5380 df-fo 5381 df-f1o 5382 df-fv 5383 df-isom 5384 df-riota 6032 df-ov 6082 df-oprab 6083 df-mpo 6084 df-1st 6368 df-2nd 6369 df-recs 6570 df-frec 6656 df-sup 7318 df-inf 7319 df-pnf 8356 df-mnf 8357 df-xr 8358 df-ltxr 8359 df-le 8360 df-sub 8493 df-neg 8494 df-reap 8897 df-ap 8904 df-div 8997 df-inn 9288 df-2 9346 df-3 9347 df-4 9348 df-n0 9547 df-z 9628 df-uz 9905 df-rp 10038 df-seqfrec 10868 df-exp 10959 df-cj 11590 df-re 11591 df-im 11592 df-rsqrt 11747 df-abs 11748 |
| This theorem is referenced by: mincl 11980 min1inf 11981 min2inf 11982 lemininf 11983 ltmininf 11984 minabs 11985 minclpr 11986 mingeb 11991 xrminrecl 12022 |
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