| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > resscntz | Unicode version | ||
| Description: Centralizer in a substructure. (Contributed by Mario Carneiro, 3-Oct-2015.) |
| Ref | Expression |
|---|---|
| resscntz.p |
|
| resscntz.z |
|
| resscntz.y |
|
| Ref | Expression |
|---|---|
| resscntz |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | resscntz.y |
. . . . . . 7
| |
| 2 | 1 | cntzm 14161 |
. . . . . 6
|
| 3 | resscntz.p |
. . . . . . . 8
| |
| 4 | 3 | ressmex 13478 |
. . . . . . 7
|
| 5 | 4 | exlimiv 1651 |
. . . . . 6
|
| 6 | 2, 5 | syl 14 |
. . . . 5
|
| 7 | 6 | simpld 112 |
. . . 4
|
| 8 | 7 | a1i 9 |
. . 3
|
| 9 | simpr 110 |
. . . . . . 7
| |
| 10 | 9 | elin1d 3418 |
. . . . . 6
|
| 11 | eqid 2238 |
. . . . . . 7
| |
| 12 | resscntz.z |
. . . . . . 7
| |
| 13 | 11, 12 | cntzrcl 14159 |
. . . . . 6
|
| 14 | 10, 13 | syl 14 |
. . . . 5
|
| 15 | 14 | simpld 112 |
. . . 4
|
| 16 | 15 | ex 115 |
. . 3
|
| 17 | eqid 2238 |
. . . . . . . . 9
| |
| 18 | 17, 1 | cntzrcl 14159 |
. . . . . . . 8
|
| 19 | 18 | simprd 114 |
. . . . . . 7
|
| 20 | 3 | a1i 9 |
. . . . . . . 8
|
| 21 | eqidd 2239 |
. . . . . . . 8
| |
| 22 | simpr 110 |
. . . . . . . 8
| |
| 23 | simpll 531 |
. . . . . . . 8
| |
| 24 | 20, 21, 22, 23 | ressbasssd 13482 |
. . . . . . 7
|
| 25 | 19, 24 | sylan9ssr 3262 |
. . . . . 6
|
| 26 | 25 | ex 115 |
. . . . 5
|
| 27 | elinel1 3415 |
. . . . . . 7
| |
| 28 | 13 | simprd 114 |
. . . . . . 7
|
| 29 | 27, 28 | syl 14 |
. . . . . 6
|
| 30 | 29 | a1i 9 |
. . . . 5
|
| 31 | elin 3412 |
. . . . . . . . . . . 12
| |
| 32 | 20, 21, 22, 23 | ressbasd 13480 |
. . . . . . . . . . . . 13
|
| 33 | 32 | eleq2d 2308 |
. . . . . . . . . . . 12
|
| 34 | 31, 33 | bitr3id 194 |
. . . . . . . . . . 11
|
| 35 | eqidd 2239 |
. . . . . . . . . . . . . . 15
| |
| 36 | 20, 35, 23, 22 | ressplusgd 13542 |
. . . . . . . . . . . . . 14
|
| 37 | 36 | oveqd 6105 |
. . . . . . . . . . . . 13
|
| 38 | 36 | oveqd 6105 |
. . . . . . . . . . . . 13
|
| 39 | 37, 38 | eqeq12d 2253 |
. . . . . . . . . . . 12
|
| 40 | 39 | ralbidv 2550 |
. . . . . . . . . . 11
|
| 41 | 34, 40 | anbi12d 477 |
. . . . . . . . . 10
|
| 42 | anass 405 |
. . . . . . . . . 10
| |
| 43 | 41, 42 | bitr3di 195 |
. . . . . . . . 9
|
| 44 | 43 | adantlr 481 |
. . . . . . . 8
|
| 45 | simpllr 540 |
. . . . . . . . . 10
| |
| 46 | simplr 533 |
. . . . . . . . . 10
| |
| 47 | ssin 3453 |
. . . . . . . . . . 11
| |
| 48 | 32 | sseq2d 3278 |
. . . . . . . . . . . 12
|
| 49 | 48 | adantlr 481 |
. . . . . . . . . . 11
|
| 50 | 47, 49 | bitrid 192 |
. . . . . . . . . 10
|
| 51 | 45, 46, 50 | mpbi2and 956 |
. . . . . . . . 9
|
| 52 | eqid 2238 |
. . . . . . . . . 10
| |
| 53 | 17, 52, 1 | elcntz 14154 |
. . . . . . . . 9
|
| 54 | 51, 53 | syl 14 |
. . . . . . . 8
|
| 55 | elin 3412 |
. . . . . . . . . . 11
| |
| 56 | 55 | biancomi 270 |
. . . . . . . . . 10
|
| 57 | eqid 2238 |
. . . . . . . . . . . . 13
| |
| 58 | 11, 57, 12 | elcntz 14154 |
. . . . . . . . . . . 12
|
| 59 | 58 | adantl 277 |
. . . . . . . . . . 11
|
| 60 | 59 | anbi2d 468 |
. . . . . . . . . 10
|
| 61 | 56, 60 | bitrid 192 |
. . . . . . . . 9
|
| 62 | 61 | adantr 276 |
. . . . . . . 8
|
| 63 | 44, 54, 62 | 3bitr4d 220 |
. . . . . . 7
|
| 64 | 63 | ex 115 |
. . . . . 6
|
| 65 | 64 | impancom 260 |
. . . . 5
|
| 66 | 26, 30, 65 | pm5.21ndd 717 |
. . . 4
|
| 67 | 66 | ex 115 |
. . 3
|
| 68 | 8, 16, 67 | pm5.21ndd 717 |
. 2
|
| 69 | 68 | eqrdv 2236 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 623 ax-in2 624 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-14 2212 ax-ext 2220 ax-coll 4248 ax-sep 4251 ax-pow 4313 ax-pr 4348 ax-un 4580 ax-setind 4686 ax-cnex 8276 ax-resscn 8277 ax-1cn 8278 ax-1re 8279 ax-icn 8280 ax-addcl 8281 ax-addrcl 8282 ax-mulcl 8283 ax-addcom 8285 ax-addass 8287 ax-i2m1 8290 ax-0lt1 8291 ax-0id 8293 ax-rnegex 8294 ax-pre-ltirr 8297 ax-pre-ltadd 8301 |
| This proof depends on definitions: df-bi 117 df-3an 1011 df-tru 1405 df-fal 1408 df-nf 1514 df-sb 1816 df-eu 2089 df-mo 2090 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ne 2421 df-nel 2516 df-ral 2533 df-rex 2534 df-reu 2535 df-rab 2537 df-v 2823 df-sbc 3052 df-csb 3148 df-dif 3222 df-un 3224 df-in 3226 df-ss 3233 df-nul 3521 df-pw 3690 df-sn 3715 df-pr 3716 df-op 3718 df-uni 3936 df-int 3971 df-iun 4014 df-br 4132 df-opab 4194 df-mpt 4195 df-id 4440 df-xp 4782 df-rel 4783 df-cnv 4784 df-co 4785 df-dm 4786 df-rn 4787 df-res 4788 df-ima 4789 df-iota 5340 df-fun 5382 df-fn 5383 df-f 5384 df-f1 5385 df-fo 5386 df-f1o 5387 df-fv 5388 df-ov 6091 df-oprab 6092 df-mpo 6093 df-pnf 8368 df-mnf 8369 df-ltxr 8371 df-inn 9314 df-2 9372 df-ndx 13413 df-slot 13414 df-base 13416 df-sets 13417 df-iress 13418 df-plusg 13503 df-cntz 14148 |
| This theorem is used by: (None) |
| Copyright terms: Public domain | W3C validator |