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| Mirrors > Home > ILE Home > Th. List > prdssca | Unicode version | ||
| Description: Scalar ring of a structure product. (Contributed by Stefan O'Rear, 5-Jan-2015.) (Revised by Mario Carneiro, 15-Aug-2015.) (Revised by Thierry Arnoux, 16-Jun-2019.) (Revised by Zhi Wang, 18-Aug-2024.) |
| Ref | Expression |
|---|---|
| prdsbas.p |
|
| prdsbas.s |
|
| prdsbas.r |
|
| Ref | Expression |
|---|---|
| prdssca |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | prdsbas.p |
. . 3
| |
| 2 | prdsbas.s |
. . 3
| |
| 3 | prdsbas.r |
. . 3
| |
| 4 | eqid 2230 |
. . 3
| |
| 5 | scaid 13258 |
. . 3
| |
| 6 | scaslid 13259 |
. . . 4
| |
| 7 | 6 | simpri 113 |
. . 3
|
| 8 | snsstp1 3824 |
. . . . . 6
| |
| 9 | ssun2 3370 |
. . . . . 6
| |
| 10 | 8, 9 | sstri 3235 |
. . . . 5
|
| 11 | ssun1 3369 |
. . . . 5
| |
| 12 | 10, 11 | sstri 3235 |
. . . 4
|
| 13 | eqid 2230 |
. . . . 5
| |
| 14 | eqidd 2231 |
. . . . 5
| |
| 15 | eqidd 2231 |
. . . . 5
| |
| 16 | eqidd 2231 |
. . . . 5
| |
| 17 | eqidd 2231 |
. . . . 5
| |
| 18 | eqidd 2231 |
. . . . 5
| |
| 19 | eqidd 2231 |
. . . . 5
| |
| 20 | eqidd 2231 |
. . . . 5
| |
| 21 | eqidd 2231 |
. . . . 5
| |
| 22 | eqidd 2231 |
. . . . 5
| |
| 23 | eqidd 2231 |
. . . . 5
| |
| 24 | eqidd 2231 |
. . . . 5
| |
| 25 | 1, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 2, 3 | prdsval 13379 |
. . . 4
|
| 26 | 12, 25 | sseqtrrid 3277 |
. . 3
|
| 27 | 1, 2, 3, 4, 5, 7, 2, 26 | prdsbaslemss 13380 |
. 2
|
| 28 | 27 | eqcomd 2236 |
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 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 2203 ax-14 2204 ax-ext 2212 ax-coll 4205 ax-sep 4208 ax-pow 4266 ax-pr 4301 ax-un 4532 ax-setind 4637 ax-cnex 8128 ax-resscn 8129 ax-1cn 8130 ax-1re 8131 ax-icn 8132 ax-addcl 8133 ax-addrcl 8134 ax-mulcl 8135 ax-addcom 8137 ax-mulcom 8138 ax-addass 8139 ax-mulass 8140 ax-distr 8141 ax-i2m1 8142 ax-0lt1 8143 ax-1rid 8144 ax-0id 8145 ax-rnegex 8146 ax-cnre 8148 ax-pre-ltirr 8149 ax-pre-ltwlin 8150 ax-pre-lttrn 8151 ax-pre-apti 8152 ax-pre-ltadd 8153 |
| This theorem depends on definitions: df-bi 117 df-3or 1005 df-3an 1006 df-tru 1400 df-fal 1403 df-nf 1509 df-sb 1810 df-eu 2081 df-mo 2082 df-clab 2217 df-cleq 2223 df-clel 2226 df-nfc 2362 df-ne 2402 df-nel 2497 df-ral 2514 df-rex 2515 df-reu 2516 df-rab 2518 df-v 2803 df-sbc 3031 df-csb 3127 df-dif 3201 df-un 3203 df-in 3205 df-ss 3212 df-nul 3494 df-pw 3655 df-sn 3676 df-pr 3677 df-tp 3678 df-op 3679 df-uni 3895 df-int 3930 df-iun 3973 df-br 4090 df-opab 4152 df-mpt 4153 df-id 4392 df-xp 4733 df-rel 4734 df-cnv 4735 df-co 4736 df-dm 4737 df-rn 4738 df-res 4739 df-ima 4740 df-iota 5288 df-fun 5330 df-fn 5331 df-f 5332 df-f1 5333 df-fo 5334 df-f1o 5335 df-fv 5336 df-riota 5976 df-ov 6026 df-oprab 6027 df-mpo 6028 df-1st 6308 df-2nd 6309 df-map 6824 df-ixp 6873 df-sup 7188 df-pnf 8221 df-mnf 8222 df-xr 8223 df-ltxr 8224 df-le 8225 df-sub 8357 df-neg 8358 df-inn 9149 df-2 9207 df-3 9208 df-4 9209 df-5 9210 df-6 9211 df-7 9212 df-8 9213 df-9 9214 df-n0 9408 df-z 9485 df-dec 9617 df-uz 9761 df-fz 10249 df-struct 13107 df-ndx 13108 df-slot 13109 df-base 13111 df-plusg 13196 df-mulr 13197 df-sca 13199 df-vsca 13200 df-ip 13201 df-tset 13202 df-ple 13203 df-ds 13205 df-hom 13207 df-cco 13208 df-rest 13347 df-topn 13348 df-topgen 13366 df-pt 13367 df-prds 13373 |
| This theorem is referenced by: (None) |
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