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Mirrors > Home > MPE Home > Th. List > posdif | Structured version Visualization version Unicode version |
Description: Comparison of two numbers whose difference is positive. (Contributed by NM, 17-Nov-2004.) |
Ref | Expression |
---|---|
posdif |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | resubcl 10345 | . . . 4 | |
2 | 1 | ancoms 469 | . . 3 |
3 | simpl 473 | . . 3 | |
4 | ltaddpos 10518 | . . 3 | |
5 | 2, 3, 4 | syl2anc 693 | . 2 |
6 | recn 10026 | . . . 4 | |
7 | recn 10026 | . . . 4 | |
8 | pncan3 10289 | . . . 4 | |
9 | 6, 7, 8 | syl2an 494 | . . 3 |
10 | 9 | breq2d 4665 | . 2 |
11 | 5, 10 | bitr2d 269 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 wceq 1483 wcel 1990 class class class wbr 4653 (class class class)co 6650 cc 9934 cr 9935 cc0 9936 caddc 9939 clt 10074 cmin 10266 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-8 1992 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-nul 4789 ax-pow 4843 ax-pr 4906 ax-un 6949 ax-resscn 9993 ax-1cn 9994 ax-icn 9995 ax-addcl 9996 ax-addrcl 9997 ax-mulcl 9998 ax-mulrcl 9999 ax-mulcom 10000 ax-addass 10001 ax-mulass 10002 ax-distr 10003 ax-i2m1 10004 ax-1ne0 10005 ax-1rid 10006 ax-rnegex 10007 ax-rrecex 10008 ax-cnre 10009 ax-pre-lttri 10010 ax-pre-lttrn 10011 ax-pre-ltadd 10012 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3or 1038 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ne 2795 df-nel 2898 df-ral 2917 df-rex 2918 df-reu 2919 df-rab 2921 df-v 3202 df-sbc 3436 df-csb 3534 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-pw 4160 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-br 4654 df-opab 4713 df-mpt 4730 df-id 5024 df-po 5035 df-so 5036 df-xp 5120 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-rn 5125 df-res 5126 df-ima 5127 df-iota 5851 df-fun 5890 df-fn 5891 df-f 5892 df-f1 5893 df-fo 5894 df-f1o 5895 df-fv 5896 df-riota 6611 df-ov 6653 df-oprab 6654 df-mpt2 6655 df-er 7742 df-en 7956 df-dom 7957 df-sdom 7958 df-pnf 10076 df-mnf 10077 df-ltxr 10079 df-sub 10268 df-neg 10269 |
This theorem is referenced by: posdifi 10578 posdifd 10614 nnsub 11059 nn0sub 11343 znnsub 11423 rpnnen1lem5 11818 rpnnen1lem5OLD 11824 difrp 11868 qbtwnre 12030 eluzgtdifelfzo 12529 subfzo0 12590 expnbnd 12993 expmulnbnd 12996 swrdccatin12lem3 13490 eflt 14847 cos01gt0 14921 ndvdsadd 15134 nn0seqcvgd 15283 prmgaplem7 15761 cshwshashlem2 15803 dvcvx 23783 abelthlem7 24192 sinq12gt0 24259 cosq14gt0 24262 cosne0 24276 tanregt0 24285 logdivlti 24366 logcnlem4 24391 scvxcvx 24712 perfectlem2 24955 rplogsumlem2 25174 dchrisum0flblem1 25197 crctcshwlkn0lem3 26704 crctcshwlkn0lem7 26708 mblfinlem3 33448 mblfinlem4 33449 dvasin 33496 geomcau 33555 bfp 33623 perfectALTVlem2 41631 |
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