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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 2231 |
. . 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 14462 |
. . 3
|
| 9 | eqid 2231 |
. . . . . 6
| |
| 10 | 5, 7, 9 | lmod1cl 14394 |
. . . . 5
|
| 11 | 4, 5, 6, 9 | lmodvs1 14395 |
. . . . . 6
|
| 12 | 11 | eqcomd 2237 |
. . . . 5
|
| 13 | oveq1 6035 |
. . . . . 6
| |
| 14 | 13 | rspceeqv 2929 |
. . . . 5
|
| 15 | 10, 12, 14 | syl2an2r 599 |
. . . 4
|
| 16 | eqeq1 2238 |
. . . . . . 7
| |
| 17 | 16 | rexbidv 2534 |
. . . . . 6
|
| 18 | 17 | elabg 2953 |
. . . . 5
|
| 19 | 18 | adantl 277 |
. . . 4
|
| 20 | 15, 19 | mpbird 167 |
. . 3
|
| 21 | 1, 2, 3, 8, 20 | lspsnel5a 14489 |
. 2
|
| 22 | 3 | adantr 276 |
. . . . . 6
|
| 23 | 4, 1, 2 | lspsncl 14471 |
. . . . . . 7
|
| 24 | 23 | adantr 276 |
. . . . . 6
|
| 25 | simpr 110 |
. . . . . 6
| |
| 26 | 4, 2 | lspsnid 14486 |
. . . . . . 7
|
| 27 | 26 | adantr 276 |
. . . . . 6
|
| 28 | 5, 6, 7, 1 | lssvscl 14454 |
. . . . . 6
|
| 29 | 22, 24, 25, 27, 28 | syl22anc 1275 |
. . . . 5
|
| 30 | eleq1a 2303 |
. . . . 5
| |
| 31 | 29, 30 | syl 14 |
. . . 4
|
| 32 | 31 | rexlimdva 2651 |
. . 3
|
| 33 | 32 | abssdv 3302 |
. 2
|
| 34 | 21, 33 | eqssd 3245 |
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 619 ax-in2 620 ax-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-13 2204 ax-14 2205 ax-ext 2213 ax-coll 4209 ax-sep 4212 ax-pow 4270 ax-pr 4305 ax-un 4536 ax-setind 4641 ax-cnex 8166 ax-resscn 8167 ax-1cn 8168 ax-1re 8169 ax-icn 8170 ax-addcl 8171 ax-addrcl 8172 ax-mulcl 8173 ax-addcom 8175 ax-addass 8177 ax-i2m1 8180 ax-0lt1 8181 ax-0id 8183 ax-rnegex 8184 ax-pre-ltirr 8187 ax-pre-ltadd 8191 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-fal 1404 df-nf 1510 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2364 df-ne 2404 df-nel 2499 df-ral 2516 df-rex 2517 df-reu 2518 df-rmo 2519 df-rab 2520 df-v 2805 df-sbc 3033 df-csb 3129 df-dif 3203 df-un 3205 df-in 3207 df-ss 3214 df-nul 3497 df-pw 3658 df-sn 3679 df-pr 3680 df-op 3682 df-uni 3899 df-int 3934 df-iun 3977 df-br 4094 df-opab 4156 df-mpt 4157 df-id 4396 df-xp 4737 df-rel 4738 df-cnv 4739 df-co 4740 df-dm 4741 df-rn 4742 df-res 4743 df-ima 4744 df-iota 5293 df-fun 5335 df-fn 5336 df-f 5337 df-f1 5338 df-fo 5339 df-f1o 5340 df-fv 5341 df-riota 5981 df-ov 6031 df-oprab 6032 df-mpo 6033 df-1st 6312 df-2nd 6313 df-pnf 8258 df-mnf 8259 df-ltxr 8261 df-inn 9186 df-2 9244 df-3 9245 df-4 9246 df-5 9247 df-6 9248 df-ndx 13148 df-slot 13149 df-base 13151 df-sets 13152 df-plusg 13236 df-mulr 13237 df-sca 13239 df-vsca 13240 df-0g 13404 df-mgm 13502 df-sgrp 13548 df-mnd 13563 df-grp 13649 df-minusg 13650 df-sbg 13651 df-mgp 13998 df-ur 14037 df-ring 14075 df-lmod 14368 df-lssm 14432 df-lsp 14466 |
| This theorem is referenced by: ellspsn 14496 |
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