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Mirrors > Home > ILE Home > Th. List > ennnfonelem1 | Unicode version |
Description: Lemma for ennnfone 11974. Second value. (Contributed by Jim Kingdon, 19-Jul-2023.) |
Ref | Expression |
---|---|
ennnfonelemh.dceq |
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ennnfonelemh.f |
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ennnfonelemh.ne |
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ennnfonelemh.g |
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ennnfonelemh.n |
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ennnfonelemh.j |
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ennnfonelemh.h |
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Ref | Expression |
---|---|
ennnfonelem1 |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ennnfonelemh.dceq |
. . . 4
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2 | ennnfonelemh.f |
. . . 4
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3 | ennnfonelemh.ne |
. . . 4
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4 | ennnfonelemh.g |
. . . 4
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5 | ennnfonelemh.n |
. . . 4
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6 | ennnfonelemh.j |
. . . 4
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7 | ennnfonelemh.h |
. . . 4
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8 | 0nn0 9016 |
. . . . 5
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9 | 8 | a1i 9 |
. . . 4
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10 | 1, 2, 3, 4, 5, 6, 7, 9 | ennnfonelemp1 11955 |
. . 3
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11 | 1e0p1 9247 |
. . . . . 6
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12 | 11 | fveq2i 5432 |
. . . . 5
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13 | 12 | eqcomi 2144 |
. . . 4
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14 | 13 | a1i 9 |
. . 3
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15 | 0zd 9090 |
. . . . . . . . . 10
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16 | 15, 5 | frec2uz0d 10203 |
. . . . . . . . 9
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17 | 16 | mptru 1341 |
. . . . . . . 8
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18 | 15, 5 | frec2uzf1od 10210 |
. . . . . . . . . 10
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19 | 18 | mptru 1341 |
. . . . . . . . 9
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20 | peano1 4516 |
. . . . . . . . 9
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21 | 0z 9089 |
. . . . . . . . . 10
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22 | uzid 9364 |
. . . . . . . . . 10
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23 | 21, 22 | ax-mp 5 |
. . . . . . . . 9
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24 | f1ocnvfvb 5689 |
. . . . . . . . 9
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25 | 19, 20, 23, 24 | mp3an 1316 |
. . . . . . . 8
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26 | 17, 25 | mpbi 144 |
. . . . . . 7
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27 | 26 | fveq2i 5432 |
. . . . . 6
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28 | 26 | imaeq2i 4887 |
. . . . . 6
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29 | 27, 28 | eleq12i 2208 |
. . . . 5
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30 | 29 | a1i 9 |
. . . 4
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31 | 1, 2, 3, 4, 5, 6, 7 | ennnfonelem0 11954 |
. . . 4
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32 | 31 | dmeqd 4749 |
. . . . . . 7
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33 | 27 | a1i 9 |
. . . . . . 7
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34 | 32, 33 | opeq12d 3721 |
. . . . . 6
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35 | 34 | sneqd 3545 |
. . . . 5
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36 | 31, 35 | uneq12d 3236 |
. . . 4
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37 | 30, 31, 36 | ifbieq12d 3503 |
. . 3
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38 | 10, 14, 37 | 3eqtr3d 2181 |
. 2
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
39 | noel 3372 |
. . . . 5
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40 | ima0 4906 |
. . . . . 6
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41 | 40 | eleq2i 2207 |
. . . . 5
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42 | 39, 41 | mtbir 661 |
. . . 4
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43 | 42 | iffalsei 3488 |
. . 3
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44 | uncom 3225 |
. . . 4
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45 | un0 3401 |
. . . 4
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46 | 44, 45 | eqtri 2161 |
. . 3
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47 | dm0 4761 |
. . . . 5
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48 | 47 | opeq1i 3716 |
. . . 4
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49 | 48 | sneqi 3544 |
. . 3
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50 | 43, 46, 49 | 3eqtri 2165 |
. 2
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
51 | 38, 50 | eqtrdi 2189 |
1
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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 105 ax-ia2 106 ax-ia3 107 ax-in1 604 ax-in2 605 ax-io 699 ax-5 1424 ax-7 1425 ax-gen 1426 ax-ie1 1470 ax-ie2 1471 ax-8 1483 ax-10 1484 ax-11 1485 ax-i12 1486 ax-bndl 1487 ax-4 1488 ax-13 1492 ax-14 1493 ax-17 1507 ax-i9 1511 ax-ial 1515 ax-i5r 1516 ax-ext 2122 ax-coll 4051 ax-sep 4054 ax-nul 4062 ax-pow 4106 ax-pr 4139 ax-un 4363 ax-setind 4460 ax-iinf 4510 ax-cnex 7735 ax-resscn 7736 ax-1cn 7737 ax-1re 7738 ax-icn 7739 ax-addcl 7740 ax-addrcl 7741 ax-mulcl 7742 ax-addcom 7744 ax-addass 7746 ax-distr 7748 ax-i2m1 7749 ax-0lt1 7750 ax-0id 7752 ax-rnegex 7753 ax-cnre 7755 ax-pre-ltirr 7756 ax-pre-ltwlin 7757 ax-pre-lttrn 7758 ax-pre-ltadd 7760 |
This theorem depends on definitions: df-bi 116 df-dc 821 df-3or 964 df-3an 965 df-tru 1335 df-fal 1338 df-nf 1438 df-sb 1737 df-eu 2003 df-mo 2004 df-clab 2127 df-cleq 2133 df-clel 2136 df-nfc 2271 df-ne 2310 df-nel 2405 df-ral 2422 df-rex 2423 df-reu 2424 df-rab 2426 df-v 2691 df-sbc 2914 df-csb 3008 df-dif 3078 df-un 3080 df-in 3082 df-ss 3089 df-nul 3369 df-if 3480 df-pw 3517 df-sn 3538 df-pr 3539 df-op 3541 df-uni 3745 df-int 3780 df-iun 3823 df-br 3938 df-opab 3998 df-mpt 3999 df-tr 4035 df-id 4223 df-iord 4296 df-on 4298 df-ilim 4299 df-suc 4301 df-iom 4513 df-xp 4553 df-rel 4554 df-cnv 4555 df-co 4556 df-dm 4557 df-rn 4558 df-res 4559 df-ima 4560 df-iota 5096 df-fun 5133 df-fn 5134 df-f 5135 df-f1 5136 df-fo 5137 df-f1o 5138 df-fv 5139 df-riota 5738 df-ov 5785 df-oprab 5786 df-mpo 5787 df-1st 6046 df-2nd 6047 df-recs 6210 df-frec 6296 df-pm 6553 df-pnf 7826 df-mnf 7827 df-xr 7828 df-ltxr 7829 df-le 7830 df-sub 7959 df-neg 7960 df-inn 8745 df-n0 9002 df-z 9079 df-uz 9351 df-seqfrec 10250 |
This theorem is referenced by: ennnfonelemhom 11964 |
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