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| Mirrors > Home > ILE Home > Th. List > 2idlbas | Unicode version | ||
| Description: The base set of a two-sided ideal as structure. (Contributed by AV, 20-Feb-2025.) |
| Ref | Expression |
|---|---|
| 2idlbas.i |
|
| 2idlbas.j |
|
| 2idlbas.b |
|
| Ref | Expression |
|---|---|
| 2idlbas |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 2idlbas.b |
. 2
| |
| 2 | 2idlbas.j |
. . . 4
| |
| 3 | 2 | a1i 9 |
. . 3
|
| 4 | eqid 2229 |
. . . 4
| |
| 5 | 4 | a1i 9 |
. . 3
|
| 6 | 2idlbas.i |
. . . 4
| |
| 7 | eqid 2229 |
. . . . 5
| |
| 8 | 7 | 2idlmex 14502 |
. . . 4
|
| 9 | 6, 8 | syl 14 |
. . 3
|
| 10 | 4, 7 | 2idlss 14515 |
. . . 4
|
| 11 | 6, 10 | syl 14 |
. . 3
|
| 12 | 3, 5, 9, 11 | ressbas2d 13138 |
. 2
|
| 13 | 1, 12 | eqtr4id 2281 |
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 4200 ax-sep 4203 ax-pow 4260 ax-pr 4295 ax-un 4526 ax-setind 4631 ax-cnex 8111 ax-resscn 8112 ax-1cn 8113 ax-1re 8114 ax-icn 8115 ax-addcl 8116 ax-addrcl 8117 ax-mulcl 8118 ax-addcom 8120 ax-addass 8122 ax-i2m1 8125 ax-0lt1 8126 ax-0id 8128 ax-rnegex 8129 ax-pre-ltirr 8132 ax-pre-lttrn 8134 ax-pre-ltadd 8136 |
| 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-nel 2496 df-ral 2513 df-rex 2514 df-reu 2515 df-rab 2517 df-v 2802 df-sbc 3030 df-csb 3126 df-dif 3200 df-un 3202 df-in 3204 df-ss 3211 df-nul 3493 df-pw 3652 df-sn 3673 df-pr 3674 df-op 3676 df-uni 3890 df-int 3925 df-iun 3968 df-br 4085 df-opab 4147 df-mpt 4148 df-id 4386 df-xp 4727 df-rel 4728 df-cnv 4729 df-co 4730 df-dm 4731 df-rn 4732 df-res 4733 df-ima 4734 df-iota 5282 df-fun 5324 df-fn 5325 df-f 5326 df-f1 5327 df-fo 5328 df-f1o 5329 df-fv 5330 df-ov 6014 df-oprab 6015 df-mpo 6016 df-pnf 8204 df-mnf 8205 df-ltxr 8207 df-inn 9132 df-2 9190 df-3 9191 df-4 9192 df-5 9193 df-6 9194 df-7 9195 df-8 9196 df-ndx 13072 df-slot 13073 df-base 13075 df-sets 13076 df-iress 13077 df-mulr 13161 df-sca 13163 df-vsca 13164 df-ip 13165 df-lssm 14354 df-sra 14436 df-rgmod 14437 df-lidl 14470 df-2idl 14501 |
| This theorem is referenced by: 2idlelbas 14517 |
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