Mathbox for Alexander van der Vekens |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > repswpfx | Structured version Visualization version Unicode version |
Description: A prefix of a repeated symbol word is a repeated symbol word. (Contributed by AV, 11-May-2020.) |
Ref | Expression |
---|---|
repswpfx | repeatS prefix repeatS |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | repsw 13522 | . . . . 5 repeatS Word | |
2 | 1 | 3adant3 1081 | . . . 4 repeatS Word |
3 | repswlen 13523 | . . . . . . . 8 repeatS | |
4 | 3 | eqcomd 2628 | . . . . . . 7 repeatS |
5 | 4 | oveq2d 6666 | . . . . . 6 repeatS |
6 | 5 | eleq2d 2687 | . . . . 5 repeatS |
7 | 6 | biimp3a 1432 | . . . 4 repeatS |
8 | pfxlen 41391 | . . . 4 repeatS Word repeatS repeatS prefix | |
9 | 2, 7, 8 | syl2anc 693 | . . 3 repeatS prefix |
10 | elfznn0 12433 | . . . . . 6 | |
11 | 10 | anim2i 593 | . . . . 5 |
12 | 11 | 3adant2 1080 | . . . 4 |
13 | repswlen 13523 | . . . 4 repeatS | |
14 | 12, 13 | syl 17 | . . 3 repeatS |
15 | 9, 14 | eqtr4d 2659 | . 2 repeatS prefix repeatS |
16 | simpl1 1064 | . . . . 5 ..^ repeatS prefix | |
17 | simpl2 1065 | . . . . 5 ..^ repeatS prefix | |
18 | elfzuz3 12339 | . . . . . . . . 9 | |
19 | 18 | 3ad2ant3 1084 | . . . . . . . 8 |
20 | 9 | fveq2d 6195 | . . . . . . . 8 repeatS prefix |
21 | 19, 20 | eleqtrrd 2704 | . . . . . . 7 repeatS prefix |
22 | fzoss2 12496 | . . . . . . 7 repeatS prefix ..^ repeatS prefix ..^ | |
23 | 21, 22 | syl 17 | . . . . . 6 ..^ repeatS prefix ..^ |
24 | 23 | sselda 3603 | . . . . 5 ..^ repeatS prefix ..^ |
25 | repswsymb 13521 | . . . . 5 ..^ repeatS | |
26 | 16, 17, 24, 25 | syl3anc 1326 | . . . 4 ..^ repeatS prefix repeatS |
27 | 2 | adantr 481 | . . . . 5 ..^ repeatS prefix repeatS Word |
28 | 7 | adantr 481 | . . . . 5 ..^ repeatS prefix repeatS |
29 | 9 | oveq2d 6666 | . . . . . . 7 ..^ repeatS prefix ..^ |
30 | 29 | eleq2d 2687 | . . . . . 6 ..^ repeatS prefix ..^ |
31 | 30 | biimpa 501 | . . . . 5 ..^ repeatS prefix ..^ |
32 | pfxfv 41399 | . . . . 5 repeatS Word repeatS ..^ repeatS prefix repeatS | |
33 | 27, 28, 31, 32 | syl3anc 1326 | . . . 4 ..^ repeatS prefix repeatS prefix repeatS |
34 | 10 | 3ad2ant3 1084 | . . . . . 6 |
35 | 34 | adantr 481 | . . . . 5 ..^ repeatS prefix |
36 | repswsymb 13521 | . . . . 5 ..^ repeatS | |
37 | 16, 35, 31, 36 | syl3anc 1326 | . . . 4 ..^ repeatS prefix repeatS |
38 | 26, 33, 37 | 3eqtr4d 2666 | . . 3 ..^ repeatS prefix repeatS prefix repeatS |
39 | 38 | ralrimiva 2966 | . 2 ..^ repeatS prefix repeatS prefix repeatS |
40 | pfxcl 41386 | . . . 4 repeatS Word repeatS prefix Word | |
41 | 2, 40 | syl 17 | . . 3 repeatS prefix Word |
42 | repsw 13522 | . . . 4 repeatS Word | |
43 | 12, 42 | syl 17 | . . 3 repeatS Word |
44 | eqwrd 13346 | . . 3 repeatS prefix Word repeatS Word repeatS prefix repeatS repeatS prefix repeatS ..^ repeatS prefix repeatS prefix repeatS | |
45 | 41, 43, 44 | syl2anc 693 | . 2 repeatS prefix repeatS repeatS prefix repeatS ..^ repeatS prefix repeatS prefix repeatS |
46 | 15, 39, 45 | mpbir2and 957 | 1 repeatS prefix repeatS |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 w3a 1037 wceq 1483 wcel 1990 wral 2912 wss 3574 cfv 5888 (class class class)co 6650 cc0 9936 cn0 11292 cuz 11687 cfz 12326 ..^cfzo 12465 chash 13117 Word cword 13291 repeatS creps 13298 prefix cpfx 41381 |
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-cnex 9992 ax-resscn 9993 ax-1cn 9994 ax-icn 9995 ax-addcl 9996 ax-addrcl 9997 ax-mulcl 9998 ax-mulrcl 9999 ax-mulcom 10000 ax-addass 10001 ax-mulass 10002 ax-distr 10003 ax-i2m1 10004 ax-1ne0 10005 ax-1rid 10006 ax-rnegex 10007 ax-rrecex 10008 ax-cnre 10009 ax-pre-lttri 10010 ax-pre-lttrn 10011 ax-pre-ltadd 10012 ax-pre-mulgt0 10013 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3or 1038 df-3an 1039 df-tru 1486 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-nel 2898 df-ral 2917 df-rex 2918 df-reu 2919 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-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-riota 6611 df-ov 6653 df-oprab 6654 df-mpt2 6655 df-om 7066 df-1st 7168 df-2nd 7169 df-wrecs 7407 df-recs 7468 df-rdg 7506 df-1o 7560 df-oadd 7564 df-er 7742 df-en 7956 df-dom 7957 df-sdom 7958 df-fin 7959 df-card 8765 df-pnf 10076 df-mnf 10077 df-xr 10078 df-ltxr 10079 df-le 10080 df-sub 10268 df-neg 10269 df-nn 11021 df-n0 11293 df-z 11378 df-uz 11688 df-fz 12327 df-fzo 12466 df-hash 13118 df-word 13299 df-substr 13303 df-reps 13306 df-pfx 41382 |
This theorem is referenced by: (None) |
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