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Mirrors > Home > MPE Home > Th. List > infxpenc2lem2 | Structured version Visualization version Unicode version |
Description: Lemma for infxpenc2 8845. (Contributed by Mario Carneiro, 30-May-2015.) (Revised by AV, 7-Jul-2019.) |
Ref | Expression |
---|---|
infxpenc2.1 | |
infxpenc2.2 | |
infxpenc2.3 | |
infxpenc2.4 | |
infxpenc2.5 | |
infxpenc2.k | finSupp |
infxpenc2.h | CNF CNF |
infxpenc2.l | finSupp |
infxpenc2.x | |
infxpenc2.y | |
infxpenc2.j | CNF CNF |
infxpenc2.z | |
infxpenc2.t | |
infxpenc2.g |
Ref | Expression |
---|---|
infxpenc2lem2 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | infxpenc2.1 | . . 3 | |
2 | mptexg 6484 | . . 3 | |
3 | 1, 2 | syl 17 | . 2 |
4 | 1 | adantr 481 | . . . . . . 7 |
5 | simprl 794 | . . . . . . 7 | |
6 | onelon 5748 | . . . . . . 7 | |
7 | 4, 5, 6 | syl2anc 693 | . . . . . 6 |
8 | simprr 796 | . . . . . 6 | |
9 | infxpenc2.2 | . . . . . . . 8 | |
10 | infxpenc2.3 | . . . . . . . 8 | |
11 | 1, 9, 10 | infxpenc2lem1 8842 | . . . . . . 7 |
12 | 11 | simpld 475 | . . . . . 6 |
13 | infxpenc2.4 | . . . . . . 7 | |
14 | 13 | adantr 481 | . . . . . 6 |
15 | infxpenc2.5 | . . . . . . 7 | |
16 | 15 | adantr 481 | . . . . . 6 |
17 | 11 | simprd 479 | . . . . . 6 |
18 | infxpenc2.k | . . . . . 6 finSupp | |
19 | infxpenc2.h | . . . . . 6 CNF CNF | |
20 | infxpenc2.l | . . . . . 6 finSupp | |
21 | infxpenc2.x | . . . . . 6 | |
22 | infxpenc2.y | . . . . . 6 | |
23 | infxpenc2.j | . . . . . 6 CNF CNF | |
24 | infxpenc2.z | . . . . . 6 | |
25 | infxpenc2.t | . . . . . 6 | |
26 | infxpenc2.g | . . . . . 6 | |
27 | 7, 8, 12, 14, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26 | infxpenc 8841 | . . . . 5 |
28 | f1of 6137 | . . . . . . . . 9 | |
29 | 27, 28 | syl 17 | . . . . . . . 8 |
30 | vex 3203 | . . . . . . . . 9 | |
31 | 30, 30 | xpex 6962 | . . . . . . . 8 |
32 | fex 6490 | . . . . . . . 8 | |
33 | 29, 31, 32 | sylancl 694 | . . . . . . 7 |
34 | eqid 2622 | . . . . . . . 8 | |
35 | 34 | fvmpt2 6291 | . . . . . . 7 |
36 | 5, 33, 35 | syl2anc 693 | . . . . . 6 |
37 | f1oeq1 6127 | . . . . . 6 | |
38 | 36, 37 | syl 17 | . . . . 5 |
39 | 27, 38 | mpbird 247 | . . . 4 |
40 | 39 | expr 643 | . . 3 |
41 | 40 | ralrimiva 2966 | . 2 |
42 | nfmpt1 4747 | . . . . 5 | |
43 | 42 | nfeq2 2780 | . . . 4 |
44 | fveq1 6190 | . . . . . 6 | |
45 | f1oeq1 6127 | . . . . . 6 | |
46 | 44, 45 | syl 17 | . . . . 5 |
47 | 46 | imbi2d 330 | . . . 4 |
48 | 43, 47 | ralbid 2983 | . . 3 |
49 | 48 | spcegv 3294 | . 2 |
50 | 3, 41, 49 | sylc 65 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 wceq 1483 wex 1704 wcel 1990 wral 2912 wrex 2913 crab 2916 cvv 3200 cdif 3571 wss 3574 c0 3915 cop 4183 class class class wbr 4653 cmpt 4729 cid 5023 cxp 5112 ccnv 5113 crn 5115 cres 5116 ccom 5118 con0 5723 wf 5884 wf1o 5887 cfv 5888 (class class class)co 6650 cmpt2 6652 com 7065 c1o 7553 c2o 7554 coa 7557 comu 7558 coe 7559 cmap 7857 finSupp cfsupp 8275 CNF ccnf 8558 |
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-rep 4771 ax-sep 4781 ax-nul 4789 ax-pow 4843 ax-pr 4906 ax-un 6949 ax-inf2 8538 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3or 1038 df-3an 1039 df-tru 1486 df-fal 1489 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-ral 2917 df-rex 2918 df-reu 2919 df-rmo 2920 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-pss 3590 df-nul 3916 df-if 4087 df-pw 4160 df-sn 4178 df-pr 4180 df-tp 4182 df-op 4184 df-uni 4437 df-int 4476 df-iun 4522 df-br 4654 df-opab 4713 df-mpt 4730 df-tr 4753 df-id 5024 df-eprel 5029 df-po 5035 df-so 5036 df-fr 5073 df-se 5074 df-we 5075 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-pred 5680 df-ord 5726 df-on 5727 df-lim 5728 df-suc 5729 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-isom 5897 df-riota 6611 df-ov 6653 df-oprab 6654 df-mpt2 6655 df-om 7066 df-1st 7168 df-2nd 7169 df-supp 7296 df-wrecs 7407 df-recs 7468 df-rdg 7506 df-seqom 7543 df-1o 7560 df-2o 7561 df-oadd 7564 df-omul 7565 df-oexp 7566 df-er 7742 df-map 7859 df-en 7956 df-dom 7957 df-sdom 7958 df-fin 7959 df-fsupp 8276 df-oi 8415 df-cnf 8559 |
This theorem is referenced by: infxpenc2lem3 8844 |
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