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| Description: Closure law for negative. |
| Ref | Expression |
|---|---|
| negcl.1 |
|
| Ref | Expression |
|---|---|
| negcl |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | negcl.1 |
. 2
| |
| 2 | negclt 5368 |
. 2
| |
| 3 | 1, 2 | ax-mp 7 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: negsub 5381 negneg 5390 negcon1 5407 mulneg2 5446 mul2neg 5447 negdi 5448 negsubdi 5449 negsubdi2 5450 ixi 5681 shftidt 6355 seq1seq0t 6544 seq00 6550 seq0p1 6551 sqeqor 6647 discrlem1 6656 discrlem3 6658 sqrlem11 6683 irec 6731 crulem 6736 crmul 6740 imret 6773 cjreb 6781 cjmul 6789 negreb 6795 cjneg 6797 addcj 6798 recant 6905 climsub 7130 geolimilem 7235 sinclt 7431 cosclt 7432 efi4pt 7435 sinnegt 7442 cosnegt 7443 efivalt 7447 sinadd 7451 cosadd 7452 znnen 7502 vcsubdir 8175 vcm 8190 vcnegneg 8193 vcnegsubdi2 8194 vcsub4 8195 invfval 8261 nvzs 8265 nvmf 8266 nvmdi 8270 nvnegneg 8271 nvsubadd 8275 nvpncan2 8276 nvaddsub4 8281 nvnncan 8283 nvm1 8292 nvdif 8293 nvpi 8294 nvmtri 8299 nvabs 8301 nvge0 8302 nvnd 8319 imsmetlem 8323 nmcnilem 8337 ipval2 8357 4ipval2 8358 ipval3 8359 ipid 8363 ipcj 8367 ip0r 8370 sspmval 8392 lno0 8417 lnosub 8420 ip0i 8484 ip1ilem 8485 ipdirilem 8488 ipasslem2 8491 ipasslem10 8499 ipsubdir 8508 sincolem 8665 sincnlem 8666 eulerid 8683 sin2pi 8684 sinmpi 8694 cosmpi 8695 sinppi 8696 pilog 8768 hvsubopr 8885 hvsubclt 8887 hvsubidt 8895 hv2negt 8897 hvm1negt 8901 hvaddsubvalt 8902 hvsub4t 8906 hvaddsub12t 8907 hvpncant 8908 hvaddsubasst 8910 hvmul2neg 8915 hvsubdistr1t 8916 hvsubdistr2t 8917 hvsubass 8922 hvsubsub4 8926 hvnegdi 8929 hvsubeq0 8930 hvsubcan2 8931 hvaddcan 8932 hvsubadd 8933 hvaddeq0t 8936 hvsubcant 8941 hvsubcan2t 8942 hvsub0t 8943 his2subt 8958 hisubcom 8970 normlem0 8975 normlem3 8978 normlem7 8982 normlem9 8984 normsub 9008 norm3dif 9014 normpar 9021 normpar2 9023 polid2 9024 hilabl 9027 shsubclt 9089 shsubcltOLD 9090 hhssabl 9132 occllem1 9173 pjthlem5 9223 pjthlem14 9232 shsel3t 9279 pjsub 9623 pjssm 9626 honegsub 9722 honegnegt 9732 hosubnegt 9733 hosubdit 9734 honegdit 9735 honegsubdit 9736 honegsubdi2t 9737 hosub4t 9739 hosubsub4t 9744 hosubeq0 9752 nmopneg 9889 lnopsub 9898 lnophd 9927 lnophmlem2 9942 lnfnsub 9975 bdophd 10030 nmoptri2 10032 superpos 10281 cdj1 10360 cdj3lem1 10361 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 962 ax-gen 963 ax-8 964 ax-9 965 ax-10 966 ax-11 967 ax-12 968 ax-13 969 ax-14 970 ax-17 971 ax-4 973 ax-5o 975 ax-6o 978 ax-9o 1123 ax-10o 1140 ax-16 1210 ax-11o 1218 ax-ext 1459 ax-rep 2693 ax-sep 2703 ax-nul 2710 ax-pow 2742 ax-pr 2779 ax-un 2866 ax-inf2 4625 |
| This theorem depends on definitions: df-bi 147 df-or 224 df-an 225 df-3or 776 df-3an 777 df-ex 981 df-sb 1172 df-eu 1382 df-mo 1383 df-clab 1464 df-cleq 1469 df-clel 1472 df-ne 1587 df-ral 1649 df-rex 1650 df-reu 1651 df-rab 1652 df-v 1812 df-sbc 1942 df-csb 2002 df-dif 2049 df-un 2050 df-in 2051 df-ss 2053 df-pss 2055 df-nul 2281 df-if 2362 df-pw 2402 df-sn 2412 df-pr 2413 df-tp 2415 df-op 2416 df-uni 2504 df-int 2534 df-iun 2568 df-br 2620 df-opab 2667 df-tr 2681 df-eprel 2832 df-id 2835 df-po 2840 df-so 2850 df-fr 2917 df-we 2934 df-ord 2951 df-on 2952 df-lim 2953 df-suc 2954 df-om 3132 df-xp 3184 df-rel 3185 df-cnv 3186 df-co 3187 df-dm 3188 df-rn 3189 df-res 3190 df-ima 3191 df-fun 3192 df-fn 3193 df-f 3194 df-fv 3198 df-rdg 3932 df-opr 3965 df-oprab 3966 df-1st 4079 df-2nd 4080 df-1o 4133 df-oadd 4135 df-omul 4136 df-er 4261 df-ec 4263 df-qs 4266 df-ni 5000 df-pli 5001 df-mi 5002 df-lti 5003 df-plpq 5035 df-mpq 5036 df-enq 5037 df-nq 5038 df-plq 5039 df-mq 5040 df-rq 5041 df-ltq 5042 df-1q 5043 df-np 5086 df-1p 5087 df-plp 5088 df-mp 5089 df-ltp 5090 df-plpr 5164 df-mpr 5165 df-enr 5166 df-nr 5167 df-plr 5168 df-mr 5169 df-0r 5171 df-1r 5172 df-m1r 5173 df-c 5240 df-0 5241 df-1 5242 df-i 5243 df-r 5244 df-plus 5245 df-mul 5246 df-sub 5356 df-neg 5358 |