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| Mirrors > Home > ILE Home > Th. List > issubm | Unicode version | ||
| Description: Expand definition of a submonoid. (Contributed by Mario Carneiro, 7-Mar-2015.) |
| Ref | Expression |
|---|---|
| issubm.b |
|
| issubm.z |
|
| issubm.p |
|
| Ref | Expression |
|---|---|
| issubm |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-submnd 13542 |
. . . 4
| |
| 2 | fveq2 5639 |
. . . . . 6
| |
| 3 | 2 | pweqd 3657 |
. . . . 5
|
| 4 | fveq2 5639 |
. . . . . . 7
| |
| 5 | 4 | eleq1d 2300 |
. . . . . 6
|
| 6 | fveq2 5639 |
. . . . . . . . 9
| |
| 7 | 6 | oveqd 6034 |
. . . . . . . 8
|
| 8 | 7 | eleq1d 2300 |
. . . . . . 7
|
| 9 | 8 | 2ralbidv 2556 |
. . . . . 6
|
| 10 | 5, 9 | anbi12d 473 |
. . . . 5
|
| 11 | 3, 10 | rabeqbidv 2797 |
. . . 4
|
| 12 | id 19 |
. . . 4
| |
| 13 | basfn 13140 |
. . . . . . 7
| |
| 14 | elex 2814 |
. . . . . . 7
| |
| 15 | funfvex 5656 |
. . . . . . . 8
| |
| 16 | 15 | funfni 5432 |
. . . . . . 7
|
| 17 | 13, 14, 16 | sylancr 414 |
. . . . . 6
|
| 18 | 17 | pwexd 4271 |
. . . . 5
|
| 19 | rabexg 4233 |
. . . . 5
| |
| 20 | 18, 19 | syl 14 |
. . . 4
|
| 21 | 1, 11, 12, 20 | fvmptd3 5740 |
. . 3
|
| 22 | 21 | eleq2d 2301 |
. 2
|
| 23 | eleq2 2295 |
. . . . 5
| |
| 24 | eleq2 2295 |
. . . . . . 7
| |
| 25 | 24 | raleqbi1dv 2742 |
. . . . . 6
|
| 26 | 25 | raleqbi1dv 2742 |
. . . . 5
|
| 27 | 23, 26 | anbi12d 473 |
. . . 4
|
| 28 | 27 | elrab 2962 |
. . 3
|
| 29 | issubm.b |
. . . . . . 7
| |
| 30 | 29 | sseq2i 3254 |
. . . . . 6
|
| 31 | issubm.z |
. . . . . . . 8
| |
| 32 | 31 | eleq1i 2297 |
. . . . . . 7
|
| 33 | issubm.p |
. . . . . . . . . 10
| |
| 34 | 33 | oveqi 6030 |
. . . . . . . . 9
|
| 35 | 34 | eleq1i 2297 |
. . . . . . . 8
|
| 36 | 35 | 2ralbii 2540 |
. . . . . . 7
|
| 37 | 32, 36 | anbi12i 460 |
. . . . . 6
|
| 38 | 30, 37 | anbi12i 460 |
. . . . 5
|
| 39 | 38 | a1i 9 |
. . . 4
|
| 40 | 3anass 1008 |
. . . . 5
| |
| 41 | 40 | a1i 9 |
. . . 4
|
| 42 | elpw2g 4246 |
. . . . . 6
| |
| 43 | 17, 42 | syl 14 |
. . . . 5
|
| 44 | 43 | anbi1d 465 |
. . . 4
|
| 45 | 39, 41, 44 | 3bitr4rd 221 |
. . 3
|
| 46 | 28, 45 | bitrid 192 |
. 2
|
| 47 | 22, 46 | bitrd 188 |
1
|
| 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 106 ax-ia2 107 ax-ia3 108 ax-io 716 ax-5 1495 ax-7 1496 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-10 1553 ax-11 1554 ax-i12 1555 ax-bndl 1557 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-i5r 1583 ax-13 2204 ax-14 2205 ax-ext 2213 ax-sep 4207 ax-pow 4264 ax-pr 4299 ax-un 4530 ax-cnex 8122 ax-resscn 8123 ax-1re 8125 ax-addrcl 8128 |
| This theorem depends on definitions: df-bi 117 df-3an 1006 df-tru 1400 df-nf 1509 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2363 df-ral 2515 df-rex 2516 df-rab 2519 df-v 2804 df-sbc 3032 df-csb 3128 df-un 3204 df-in 3206 df-ss 3213 df-pw 3654 df-sn 3675 df-pr 3676 df-op 3678 df-uni 3894 df-int 3929 df-br 4089 df-opab 4151 df-mpt 4152 df-id 4390 df-xp 4731 df-rel 4732 df-cnv 4733 df-co 4734 df-dm 4735 df-rn 4736 df-res 4737 df-iota 5286 df-fun 5328 df-fn 5329 df-fv 5334 df-ov 6020 df-inn 9143 df-ndx 13084 df-slot 13085 df-base 13087 df-submnd 13542 |
| This theorem is referenced by: issubm2 13555 issubmd 13556 mndissubm 13557 submss 13558 submid 13559 subm0cl 13560 submcl 13561 0subm 13566 insubm 13567 mhmima 13573 mhmeql 13574 issubg3 13778 issubrg3 14260 cnsubmlem 14591 |
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