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| Description: A natural number is a real number. |
| Ref | Expression |
|---|---|
| nnret |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | nnssre 5883 |
. 2
| |
| 2 | 1 | sseli 2061 |
1
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| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: nnre 5887 nn2get 5898 nnge1t 5899 nngt1ne1t 5900 nnle1eq1t 5901 nngt0t 5902 nnrecgt0t 5908 nnleltp1t 5909 nnltp1let 5910 nnsub 5911 nnaddm1clt 5913 nnunb 6025 arch 6026 nnreclt 6027 bndndx 6028 nn0ltp1let 6082 nnnegz 6093 elnnz 6100 nn0subt 6116 zltp1let 6136 gtndivt 6148 primet 6150 btwnz 6171 qret 6205 qbtwnre 6224 monoord 6239 seq1lem2 6255 ser1add2 6283 ser1add 6284 indstr 6401 sqr2irr 6667 seq1bnd 6855 cau2 6858 caubnd 6871 facdivt 6887 facndivt 6888 facwordit 6889 faclbnd 6890 faclbnd2 6891 faclbnd3 6892 faclbnd4lem4 6896 faclbnd5 6898 faclbnd6 6899 facavgt 6900 bccl2t 6917 bcxmas 7022 climubi 7097 climcau 7100 caucvglem2 7102 caucvglem6 7106 ser1cmp2 7121 reccnv 7161 expcnvlem1 7170 cvgratlem2ALT 7191 cvgratlem1 7193 cvgratlem2 7194 cvgratlem4 7196 efcltlem1 7254 reefcl 7267 erelem1 7269 erelem3 7271 efcj 7286 efaddlem15 7302 efaddlem17 7304 reeftclt 7324 eftabs 7325 eftlubclt 7326 ef1tllem 7331 ef01tllem2 7334 eirrlem4 7341 effsumle 7346 absefm1le 7360 eflegeolem1 7361 infpnlem1 7457 infpn2 7460 lmnn 7887 caun0 7896 lmuni 7902 metelcls 7916 metcnp4 7920 xplm 7925 iscms2lem4 7942 bcthlem2 7950 bcthlem16 7964 bcthlem18 7966 bcthlem20 7968 nmobndseqi 8385 ubthlem3 8475 ubthlem5 8477 ubthlem11 8483 ubthlem12 8484 ubthlem13 8485 ubthlem14 8486 minveclem27 8515 projlem1 9125 projlem2 9126 projlem26 9150 projlem28 9152 nmcopexlem1 9889 nmcopexlem3 9891 nmcopexlem5 9893 nmcopexlem6 9894 nmcfnexlem1 9918 nmcfnexlem3 9920 nmcfnexlem5 9922 nmcfnexlem6 9923 nlelch 9932 hmopidmch 10017 nndivlub 10358 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 960 ax-gen 961 ax-8 962 ax-9 963 ax-10 964 ax-11 965 ax-12 966 ax-13 967 ax-14 968 ax-17 969 ax-4 971 ax-5o 973 ax-6o 976 ax-9o 1121 ax-10o 1138 ax-16 1208 ax-11o 1216 ax-ext 1457 ax-rep 2688 ax-sep 2698 ax-nul 2705 ax-pow 2737 ax-pr 2774 ax-un 2861 ax-inf2 4605 |
| This theorem depends on definitions: df-bi 147 df-or 224 df-an 225 df-3or 775 df-3an 776 df-ex 979 df-sb 1170 df-eu 1380 df-mo 1381 df-clab 1462 df-cleq 1467 df-clel 1470 df-ne 1584 df-ral 1646 df-rex 1647 df-reu 1648 df-rab 1649 df-v 1808 df-sbc 1938 df-csb 1998 df-dif 2045 df-un 2046 df-in 2047 df-ss 2049 df-pss 2051 df-nul 2277 df-if 2358 df-pw 2398 df-sn 2408 df-pr 2409 df-tp 2411 df-op 2412 df-uni 2499 df-int 2529 df-iun 2563 df-br 2615 df-opab 2662 df-tr 2676 df-eprel 2827 df-id 2830 df-po 2835 df-so 2845 df-fr 2912 df-we 2929 df-ord 2946 df-on 2947 df-lim 2948 df-suc 2949 df-om 3127 df-xp 3179 df-rel 3180 df-cnv 3181 df-co 3182 df-dm 3183 df-rn 3184 df-res 3185 df-ima 3186 df-fun 3187 df-fn 3188 df-f 3189 df-fv 3193 df-rdg 3923 df-opr 3956 df-oprab 3957 df-1st 4069 df-2nd 4070 df-1o 4123 df-oadd 4125 df-omul 4126 df-er 4251 df-ec 4253 df-qs 4256 df-ni 4980 df-pli 4981 df-mi 4982 df-lti 4983 df-plpq 5015 df-mpq 5016 df-enq 5017 df-nq 5018 df-plq 5019 df-mq 5020 df-rq 5021 df-ltq 5022 df-1q 5023 df-np 5066 df-1p 5067 df-plp 5068 df-mp 5069 df-ltp 5070 df-plpr 5144 df-mpr 5145 df-enr 5146 df-nr 5147 df-plr 5148 df-mr 5149 df-ltr 5150 df-0r 5151 df-1r 5152 df-m1r 5153 df-c 5220 df-0 5221 df-1 5222 df-i 5223 df-r 5224 df-plus 5225 df-mul 5226 df-sub 5336 df-neg 5338 df-n 5881 |