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| Mirrors > Home > MPE Home > Th. List > fullestrcsetc | Structured version Visualization version Unicode version | ||
| Description: The "natural forgetful functor" from the category of extensible structures into the category of sets which sends each extensible structure to its base set is full. (Contributed by AV, 2-Apr-2020.) |
| Ref | Expression |
|---|---|
| funcestrcsetc.e |
|
| funcestrcsetc.s |
|
| funcestrcsetc.b |
|
| funcestrcsetc.c |
|
| funcestrcsetc.u |
|
| funcestrcsetc.f |
|
| funcestrcsetc.g |
|
| Ref | Expression |
|---|---|
| fullestrcsetc |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | funcestrcsetc.e |
. . 3
| |
| 2 | funcestrcsetc.s |
. . 3
| |
| 3 | funcestrcsetc.b |
. . 3
| |
| 4 | funcestrcsetc.c |
. . 3
| |
| 5 | funcestrcsetc.u |
. . 3
| |
| 6 | funcestrcsetc.f |
. . 3
| |
| 7 | funcestrcsetc.g |
. . 3
| |
| 8 | 1, 2, 3, 4, 5, 6, 7 | funcestrcsetc 16789 |
. 2
|
| 9 | 1, 2, 3, 4, 5, 6, 7 | funcestrcsetclem8 16787 |
. . . 4
|
| 10 | 5 | adantr 481 |
. . . . . . . 8
|
| 11 | eqid 2622 |
. . . . . . . 8
| |
| 12 | 1, 2, 3, 4, 5, 6 | funcestrcsetclem2 16781 |
. . . . . . . . 9
|
| 13 | 12 | adantrr 753 |
. . . . . . . 8
|
| 14 | 1, 2, 3, 4, 5, 6 | funcestrcsetclem2 16781 |
. . . . . . . . 9
|
| 15 | 14 | adantrl 752 |
. . . . . . . 8
|
| 16 | 2, 10, 11, 13, 15 | elsetchom 16731 |
. . . . . . 7
|
| 17 | 1, 2, 3, 4, 5, 6 | funcestrcsetclem1 16780 |
. . . . . . . . 9
|
| 18 | 17 | adantrr 753 |
. . . . . . . 8
|
| 19 | 1, 2, 3, 4, 5, 6 | funcestrcsetclem1 16780 |
. . . . . . . . 9
|
| 20 | 19 | adantrl 752 |
. . . . . . . 8
|
| 21 | 18, 20 | feq23d 6040 |
. . . . . . 7
|
| 22 | 16, 21 | bitrd 268 |
. . . . . 6
|
| 23 | fvex 6201 |
. . . . . . . . . . . . 13
| |
| 24 | fvex 6201 |
. . . . . . . . . . . . 13
| |
| 25 | 23, 24 | pm3.2i 471 |
. . . . . . . . . . . 12
|
| 26 | elmapg 7870 |
. . . . . . . . . . . 12
| |
| 27 | 25, 26 | mp1i 13 |
. . . . . . . . . . 11
|
| 28 | 27 | biimpar 502 |
. . . . . . . . . 10
|
| 29 | equequ2 1953 |
. . . . . . . . . . 11
| |
| 30 | 29 | adantl 482 |
. . . . . . . . . 10
|
| 31 | eqidd 2623 |
. . . . . . . . . 10
| |
| 32 | 28, 30, 31 | rspcedvd 3317 |
. . . . . . . . 9
|
| 33 | eqid 2622 |
. . . . . . . . . . . . . 14
| |
| 34 | eqid 2622 |
. . . . . . . . . . . . . 14
| |
| 35 | 1, 2, 3, 4, 5, 6, 7, 33, 34 | funcestrcsetclem6 16785 |
. . . . . . . . . . . . 13
|
| 36 | 35 | 3expa 1265 |
. . . . . . . . . . . 12
|
| 37 | 36 | eqeq2d 2632 |
. . . . . . . . . . 11
|
| 38 | 37 | rexbidva 3049 |
. . . . . . . . . 10
|
| 39 | 38 | adantr 481 |
. . . . . . . . 9
|
| 40 | 32, 39 | mpbird 247 |
. . . . . . . 8
|
| 41 | eqid 2622 |
. . . . . . . . . . 11
| |
| 42 | 1, 5 | estrcbas 16765 |
. . . . . . . . . . . . . . . 16
|
| 43 | 42, 3 | syl6reqr 2675 |
. . . . . . . . . . . . . . 15
|
| 44 | 43 | eleq2d 2687 |
. . . . . . . . . . . . . 14
|
| 45 | 44 | biimpcd 239 |
. . . . . . . . . . . . 13
|
| 46 | 45 | adantr 481 |
. . . . . . . . . . . 12
|
| 47 | 46 | impcom 446 |
. . . . . . . . . . 11
|
| 48 | 43 | eleq2d 2687 |
. . . . . . . . . . . . . 14
|
| 49 | 48 | biimpcd 239 |
. . . . . . . . . . . . 13
|
| 50 | 49 | adantl 482 |
. . . . . . . . . . . 12
|
| 51 | 50 | impcom 446 |
. . . . . . . . . . 11
|
| 52 | 1, 10, 41, 47, 51, 33, 34 | estrchom 16767 |
. . . . . . . . . 10
|
| 53 | 52 | rexeqdv 3145 |
. . . . . . . . 9
|
| 54 | 53 | adantr 481 |
. . . . . . . 8
|
| 55 | 40, 54 | mpbird 247 |
. . . . . . 7
|
| 56 | 55 | ex 450 |
. . . . . 6
|
| 57 | 22, 56 | sylbid 230 |
. . . . 5
|
| 58 | 57 | ralrimiv 2965 |
. . . 4
|
| 59 | dffo3 6374 |
. . . 4
| |
| 60 | 9, 58, 59 | sylanbrc 698 |
. . 3
|
| 61 | 60 | ralrimivva 2971 |
. 2
|
| 62 | 3, 11, 41 | isfull2 16571 |
. 2
|
| 63 | 8, 61, 62 | sylanbrc 698 |
1
|
| Colors of variables: wff setvar class |
| Syntax hints: |
| 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-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-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-map 7859 df-ixp 7909 df-en 7956 df-dom 7957 df-sdom 7958 df-fin 7959 df-wun 9524 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-2 11079 df-3 11080 df-4 11081 df-5 11082 df-6 11083 df-7 11084 df-8 11085 df-9 11086 df-n0 11293 df-z 11378 df-dec 11494 df-uz 11688 df-fz 12327 df-struct 15859 df-ndx 15860 df-slot 15861 df-base 15863 df-hom 15966 df-cco 15967 df-cat 16329 df-cid 16330 df-func 16518 df-full 16564 df-setc 16726 df-estrc 16763 |
| This theorem is referenced by: equivestrcsetc 16792 |
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