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| Mirrors > Home > MPE Home > Th. List > vscaid | Structured version Visualization version GIF version | ||
| Description: Utility theorem: index-independent form of scalar product df-vsca 17228. (Contributed by Mario Carneiro, 2-Oct-2013.) (Revised by Mario Carneiro, 19-Jun-2014.) |
| Ref | Expression |
|---|---|
| vscaid | ⊢ ·𝑠 = Slot ( ·𝑠 ‘ndx) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-vsca 17228 | . 2 ⊢ ·𝑠 = Slot 6 | |
| 2 | 6nn 12261 | . 2 ⊢ 6 ∈ ℕ | |
| 3 | 1, 2 | ndxid 17158 | 1 ⊢ ·𝑠 = Slot ( ·𝑠 ‘ndx) |
| Colors of variables: wff setvar class |
| Syntax hints: = wceq 1547 ‘cfv 6485 6c6 12231 Slot cslot 17142 ndxcnx 17154 ·𝑠 cvsca 17215 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1802 ax-4 1816 ax-5 1917 ax-6 1974 ax-7 2015 ax-8 2121 ax-9 2129 ax-10 2152 ax-11 2168 ax-12 2189 ax-ext 2711 ax-sep 5218 ax-nul 5228 ax-pow 5294 ax-pr 5362 ax-un 7678 ax-cnex 11085 ax-1cn 11087 ax-addcl 11089 |
| This theorem depends on definitions: df-bi 208 df-an 397 df-or 854 df-3or 1093 df-3an 1094 df-tru 1550 df-fal 1560 df-ex 1787 df-nf 1791 df-sb 2074 df-mo 2543 df-eu 2573 df-clab 2718 df-cleq 2731 df-clel 2814 df-nfc 2888 df-ne 2935 df-ral 3054 df-rex 3064 df-reu 3345 df-rab 3392 df-v 3433 df-sbc 3724 df-csb 3832 df-dif 3886 df-un 3888 df-in 3890 df-ss 3900 df-pss 3903 df-nul 4262 df-if 4455 df-pw 4531 df-sn 4556 df-pr 4558 df-op 4562 df-uni 4839 df-iun 4923 df-br 5073 df-opab 5135 df-mpt 5154 df-tr 5180 df-id 5513 df-eprel 5518 df-po 5526 df-so 5527 df-fr 5571 df-we 5573 df-xp 5624 df-rel 5625 df-cnv 5626 df-co 5627 df-dm 5628 df-rn 5629 df-res 5630 df-ima 5631 df-pred 6252 df-ord 6313 df-on 6314 df-lim 6315 df-suc 6316 df-iota 6441 df-fun 6487 df-fn 6488 df-f 6489 df-f1 6490 df-fo 6491 df-f1o 6492 df-fv 6493 df-ov 7359 df-om 7807 df-2nd 7932 df-frecs 8221 df-wrecs 8252 df-recs 8301 df-rdg 8339 df-nn 12166 df-2 12235 df-3 12236 df-4 12237 df-5 12238 df-6 12239 df-slot 17143 df-ndx 17155 df-vsca 17228 |
| This theorem is referenced by: lmodvsca 17283 ipsvsca 17295 ressvsca 17298 phlvsca 17304 prdsvsca 17414 imasvsca 17475 rmodislmod 20920 sravsca 21171 zlmvsca 21496 psrvscafval 21923 opsrvsca 22029 matvsca 22399 tngvsca 24629 ttgvsca 28966 resvvsca 33419 algvsca 43623 mendvscafval 43631 mnringvscad 44669 |
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