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| Mirrors > Home > ILE Home > Th. List > 2idlelb | Unicode version | ||
| Description: Membership in a two-sided ideal. (Contributed by Mario Carneiro, 14-Jun-2015.) (Revised by AV, 20-Feb-2025.) |
| Ref | Expression |
|---|---|
| 2idlel.i |
|
| 2idlel.o |
|
| 2idlel.j |
|
| 2idlel.t |
|
| Ref | Expression |
|---|---|
| 2idlelb |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 2idlel.t |
. . 3
| |
| 2 | 1 | 2idlmex 14450 |
. 2
|
| 3 | 2idlel.i |
. . . 4
| |
| 4 | 3 | lidlmex 14424 |
. . 3
|
| 5 | 4 | adantr 276 |
. 2
|
| 6 | 2idlel.o |
. . . . 5
| |
| 7 | 2idlel.j |
. . . . 5
| |
| 8 | 3, 6, 7, 1 | 2idlvalg 14452 |
. . . 4
|
| 9 | 8 | eleq2d 2299 |
. . 3
|
| 10 | elin 3387 |
. . 3
| |
| 11 | 9, 10 | bitrdi 196 |
. 2
|
| 12 | 2, 5, 11 | pm5.21nii 709 |
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-in1 617 ax-in2 618 ax-io 714 ax-5 1493 ax-7 1494 ax-gen 1495 ax-ie1 1539 ax-ie2 1540 ax-8 1550 ax-10 1551 ax-11 1552 ax-i12 1553 ax-bndl 1555 ax-4 1556 ax-17 1572 ax-i9 1576 ax-ial 1580 ax-i5r 1581 ax-13 2202 ax-14 2203 ax-ext 2211 ax-coll 4198 ax-sep 4201 ax-pow 4257 ax-pr 4292 ax-un 4521 ax-setind 4626 ax-cnex 8078 ax-resscn 8079 ax-1re 8081 ax-addrcl 8084 |
| This theorem depends on definitions: df-bi 117 df-3an 1004 df-tru 1398 df-fal 1401 df-nf 1507 df-sb 1809 df-eu 2080 df-mo 2081 df-clab 2216 df-cleq 2222 df-clel 2225 df-nfc 2361 df-ne 2401 df-ral 2513 df-rex 2514 df-reu 2515 df-rab 2517 df-v 2801 df-sbc 3029 df-csb 3125 df-dif 3199 df-un 3201 df-in 3203 df-ss 3210 df-pw 3651 df-sn 3672 df-pr 3673 df-op 3675 df-uni 3888 df-int 3923 df-iun 3966 df-br 4083 df-opab 4145 df-mpt 4146 df-id 4381 df-xp 4722 df-rel 4723 df-cnv 4724 df-co 4725 df-dm 4726 df-rn 4727 df-res 4728 df-ima 4729 df-iota 5274 df-fun 5316 df-fn 5317 df-f 5318 df-f1 5319 df-fo 5320 df-f1o 5321 df-fv 5322 df-ov 5997 df-oprab 5998 df-mpo 5999 df-inn 9099 df-2 9157 df-3 9158 df-4 9159 df-5 9160 df-6 9161 df-7 9162 df-8 9163 df-ndx 13021 df-slot 13022 df-base 13024 df-sets 13025 df-iress 13026 df-mulr 13110 df-sca 13112 df-vsca 13113 df-ip 13114 df-lssm 14302 df-sra 14384 df-rgmod 14385 df-lidl 14418 df-2idl 14449 |
| This theorem is referenced by: df2idl2rng 14457 2idlelbas 14465 rng2idlsubgsubrng 14469 2idlcpblrng 14472 2idlcpbl 14473 qusrhm 14477 |
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