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| Mirrors > Home > ILE Home > Th. List > 0r | Unicode version | ||
| Description: The constant |
| Ref | Expression |
|---|---|
| 0r |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 1pr 7869 |
. . . 4
| |
| 2 | opelxpi 4781 |
. . . 4
| |
| 3 | 1, 1, 2 | mp2an 426 |
. . 3
|
| 4 | enrex 8052 |
. . . 4
| |
| 5 | 4 | ecelqsi 6823 |
. . 3
|
| 6 | 3, 5 | ax-mp 5 |
. 2
|
| 7 | df-0r 8046 |
. 2
| |
| 8 | df-nr 8042 |
. 2
| |
| 9 | 6, 7, 8 | 3eltr4i 2314 |
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 2205 ax-14 2206 ax-ext 2214 ax-coll 4225 ax-sep 4228 ax-nul 4236 ax-pow 4287 ax-pr 4322 ax-un 4554 ax-setind 4659 ax-iinf 4710 |
| 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 1812 df-eu 2083 df-mo 2084 df-clab 2219 df-cleq 2225 df-clel 2228 df-nfc 2373 df-ne 2413 df-ral 2525 df-rex 2526 df-reu 2527 df-rab 2529 df-v 2815 df-sbc 3043 df-csb 3139 df-dif 3213 df-un 3215 df-in 3217 df-ss 3224 df-nul 3509 df-pw 3671 df-sn 3695 df-pr 3696 df-op 3698 df-uni 3915 df-int 3950 df-iun 3993 df-br 4110 df-opab 4172 df-mpt 4173 df-tr 4209 df-eprel 4410 df-id 4414 df-po 4417 df-iso 4418 df-iord 4487 df-on 4489 df-suc 4492 df-iom 4713 df-xp 4755 df-rel 4756 df-cnv 4757 df-co 4758 df-dm 4759 df-rn 4760 df-res 4761 df-ima 4762 df-iota 5312 df-fun 5354 df-fn 5355 df-f 5356 df-f1 5357 df-fo 5358 df-f1o 5359 df-fv 5360 df-ov 6053 df-oprab 6054 df-mpo 6055 df-1st 6334 df-2nd 6335 df-recs 6536 df-irdg 6601 df-1o 6647 df-oadd 6651 df-omul 6652 df-er 6767 df-ec 6769 df-qs 6773 df-ni 7619 df-pli 7620 df-mi 7621 df-lti 7622 df-plpq 7659 df-mpq 7660 df-enq 7662 df-nqqs 7663 df-plqqs 7664 df-mqqs 7665 df-1nqqs 7666 df-rq 7667 df-ltnqqs 7668 df-inp 7781 df-i1p 7782 df-enr 8041 df-nr 8042 df-0r 8046 |
| This theorem is referenced by: addgt0sr 8090 ltadd1sr 8091 map2psrprg 8120 suplocsrlempr 8122 opelreal 8142 elreal 8143 elrealeu 8144 elreal2 8145 eqresr 8151 addresr 8152 mulresr 8153 pitonn 8163 peano2nnnn 8168 axresscn 8175 axicn 8178 axi2m1 8190 ax0id 8193 axprecex 8195 axcnre 8196 |
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