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| Mirrors > Home > ILE Home > Th. List > lspsn | Unicode version | ||
| Description: Span of the singleton of a vector. (Contributed by NM, 14-Jan-2014.) (Proof shortened by Mario Carneiro, 19-Jun-2014.) |
| Ref | Expression |
|---|---|
| lspsn.f |
|
| lspsn.k |
|
| lspsn.v |
|
| lspsn.t |
|
| lspsn.n |
|
| Ref | Expression |
|---|---|
| lspsn |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2229 |
. . 3
| |
| 2 | lspsn.n |
. . 3
| |
| 3 | simpl 109 |
. . 3
| |
| 4 | lspsn.v |
. . . 4
| |
| 5 | lspsn.f |
. . . 4
| |
| 6 | lspsn.t |
. . . 4
| |
| 7 | lspsn.k |
. . . 4
| |
| 8 | 4, 5, 6, 7, 1 | lss1d 14368 |
. . 3
|
| 9 | eqid 2229 |
. . . . . 6
| |
| 10 | 5, 7, 9 | lmod1cl 14300 |
. . . . 5
|
| 11 | 4, 5, 6, 9 | lmodvs1 14301 |
. . . . . 6
|
| 12 | 11 | eqcomd 2235 |
. . . . 5
|
| 13 | oveq1 6017 |
. . . . . 6
| |
| 14 | 13 | rspceeqv 2925 |
. . . . 5
|
| 15 | 10, 12, 14 | syl2an2r 597 |
. . . 4
|
| 16 | eqeq1 2236 |
. . . . . . 7
| |
| 17 | 16 | rexbidv 2531 |
. . . . . 6
|
| 18 | 17 | elabg 2949 |
. . . . 5
|
| 19 | 18 | adantl 277 |
. . . 4
|
| 20 | 15, 19 | mpbird 167 |
. . 3
|
| 21 | 1, 2, 3, 8, 20 | lspsnel5a 14395 |
. 2
|
| 22 | 3 | adantr 276 |
. . . . . 6
|
| 23 | 4, 1, 2 | lspsncl 14377 |
. . . . . . 7
|
| 24 | 23 | adantr 276 |
. . . . . 6
|
| 25 | simpr 110 |
. . . . . 6
| |
| 26 | 4, 2 | lspsnid 14392 |
. . . . . . 7
|
| 27 | 26 | adantr 276 |
. . . . . 6
|
| 28 | 5, 6, 7, 1 | lssvscl 14360 |
. . . . . 6
|
| 29 | 22, 24, 25, 27, 28 | syl22anc 1272 |
. . . . 5
|
| 30 | eleq1a 2301 |
. . . . 5
| |
| 31 | 29, 30 | syl 14 |
. . . 4
|
| 32 | 31 | rexlimdva 2648 |
. . 3
|
| 33 | 32 | abssdv 3298 |
. 2
|
| 34 | 21, 33 | eqssd 3241 |
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 4199 ax-sep 4202 ax-pow 4259 ax-pr 4294 ax-un 4525 ax-setind 4630 ax-cnex 8106 ax-resscn 8107 ax-1cn 8108 ax-1re 8109 ax-icn 8110 ax-addcl 8111 ax-addrcl 8112 ax-mulcl 8113 ax-addcom 8115 ax-addass 8117 ax-i2m1 8120 ax-0lt1 8121 ax-0id 8123 ax-rnegex 8124 ax-pre-ltirr 8127 ax-pre-ltadd 8131 |
| 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-rmo 2516 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-nul 3492 df-pw 3651 df-sn 3672 df-pr 3673 df-op 3675 df-uni 3889 df-int 3924 df-iun 3967 df-br 4084 df-opab 4146 df-mpt 4147 df-id 4385 df-xp 4726 df-rel 4727 df-cnv 4728 df-co 4729 df-dm 4730 df-rn 4731 df-res 4732 df-ima 4733 df-iota 5281 df-fun 5323 df-fn 5324 df-f 5325 df-f1 5326 df-fo 5327 df-f1o 5328 df-fv 5329 df-riota 5963 df-ov 6013 df-oprab 6014 df-mpo 6015 df-1st 6295 df-2nd 6296 df-pnf 8199 df-mnf 8200 df-ltxr 8202 df-inn 9127 df-2 9185 df-3 9186 df-4 9187 df-5 9188 df-6 9189 df-ndx 13056 df-slot 13057 df-base 13059 df-sets 13060 df-plusg 13144 df-mulr 13145 df-sca 13147 df-vsca 13148 df-0g 13312 df-mgm 13410 df-sgrp 13456 df-mnd 13471 df-grp 13557 df-minusg 13558 df-sbg 13559 df-mgp 13905 df-ur 13944 df-ring 13982 df-lmod 14274 df-lssm 14338 df-lsp 14372 |
| This theorem is referenced by: ellspsn 14402 |
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