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| Mirrors > Home > MPE Home > Th. List > Mathboxes > slmdvs1 | Structured version Visualization version GIF version | ||
| Description: Scalar product with ring unity. (ax-hvmulid 31153 analog.) (Contributed by NM, 10-Jan-2014.) (Revised by Mario Carneiro, 19-Jun-2014.) (Revised by Thierry Arnoux, 1-Apr-2018.) |
| Ref | Expression |
|---|---|
| slmdvs1.v | ⊢ 𝑉 = (Base‘𝑊) |
| slmdvs1.f | ⊢ 𝐹 = (Scalar‘𝑊) |
| slmdvs1.s | ⊢ · = ( ·𝑠 ‘𝑊) |
| slmdvs1.u | ⊢ 1 = (1r‘𝐹) |
| Ref | Expression |
|---|---|
| slmdvs1 | ⊢ ((𝑊 ∈ SLMod ∧ 𝑋 ∈ 𝑉) → ( 1 · 𝑋) = 𝑋) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simpl 486 | . 2 ⊢ ((𝑊 ∈ SLMod ∧ 𝑋 ∈ 𝑉) → 𝑊 ∈ SLMod) | |
| 2 | slmdvs1.f | . . . 4 ⊢ 𝐹 = (Scalar‘𝑊) | |
| 3 | eqid 2761 | . . . 4 ⊢ (Base‘𝐹) = (Base‘𝐹) | |
| 4 | slmdvs1.u | . . . 4 ⊢ 1 = (1r‘𝐹) | |
| 5 | 2, 3, 4 | slmd1cl 33358 | . . 3 ⊢ (𝑊 ∈ SLMod → 1 ∈ (Base‘𝐹)) |
| 6 | 5 | adantr 484 | . 2 ⊢ ((𝑊 ∈ SLMod ∧ 𝑋 ∈ 𝑉) → 1 ∈ (Base‘𝐹)) |
| 7 | simpr 488 | . 2 ⊢ ((𝑊 ∈ SLMod ∧ 𝑋 ∈ 𝑉) → 𝑋 ∈ 𝑉) | |
| 8 | slmdvs1.v | . . . . 5 ⊢ 𝑉 = (Base‘𝑊) | |
| 9 | eqid 2761 | . . . . 5 ⊢ (+g‘𝑊) = (+g‘𝑊) | |
| 10 | slmdvs1.s | . . . . 5 ⊢ · = ( ·𝑠 ‘𝑊) | |
| 11 | eqid 2761 | . . . . 5 ⊢ (0g‘𝑊) = (0g‘𝑊) | |
| 12 | eqid 2761 | . . . . 5 ⊢ (+g‘𝐹) = (+g‘𝐹) | |
| 13 | eqid 2761 | . . . . 5 ⊢ (.r‘𝐹) = (.r‘𝐹) | |
| 14 | eqid 2761 | . . . . 5 ⊢ (0g‘𝐹) = (0g‘𝐹) | |
| 15 | 8, 9, 10, 11, 2, 3, 12, 13, 4, 14 | slmdlema 33342 | . . . 4 ⊢ ((𝑊 ∈ SLMod ∧ ( 1 ∈ (Base‘𝐹) ∧ 1 ∈ (Base‘𝐹)) ∧ (𝑋 ∈ 𝑉 ∧ 𝑋 ∈ 𝑉)) → ((( 1 · 𝑋) ∈ 𝑉 ∧ ( 1 · (𝑋(+g‘𝑊)𝑋)) = (( 1 · 𝑋)(+g‘𝑊)( 1 · 𝑋)) ∧ (( 1 (+g‘𝐹) 1 ) · 𝑋) = (( 1 · 𝑋)(+g‘𝑊)( 1 · 𝑋))) ∧ ((( 1 (.r‘𝐹) 1 ) · 𝑋) = ( 1 · ( 1 · 𝑋)) ∧ ( 1 · 𝑋) = 𝑋 ∧ ((0g‘𝐹) · 𝑋) = (0g‘𝑊)))) |
| 16 | 15 | simprd 499 | . . 3 ⊢ ((𝑊 ∈ SLMod ∧ ( 1 ∈ (Base‘𝐹) ∧ 1 ∈ (Base‘𝐹)) ∧ (𝑋 ∈ 𝑉 ∧ 𝑋 ∈ 𝑉)) → ((( 1 (.r‘𝐹) 1 ) · 𝑋) = ( 1 · ( 1 · 𝑋)) ∧ ( 1 · 𝑋) = 𝑋 ∧ ((0g‘𝐹) · 𝑋) = (0g‘𝑊))) |
| 17 | 16 | simp2d 1155 | . 2 ⊢ ((𝑊 ∈ SLMod ∧ ( 1 ∈ (Base‘𝐹) ∧ 1 ∈ (Base‘𝐹)) ∧ (𝑋 ∈ 𝑉 ∧ 𝑋 ∈ 𝑉)) → ( 1 · 𝑋) = 𝑋) |
| 18 | 1, 6, 6, 7, 7, 17 | syl122anc 1397 | 1 ⊢ ((𝑊 ∈ SLMod ∧ 𝑋 ∈ 𝑉) → ( 1 · 𝑋) = 𝑋) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 399 ∧ w3a 1097 = wceq 1559 ∈ wcel 2141 ‘cfv 6515 (class class class)co 7390 Basecbs 17226 +gcplusg 17267 .rcmulr 17268 Scalarcsca 17270 ·𝑠 cvsca 17271 0gc0g 17449 1rcur 20208 SLModcslmd 33339 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1814 ax-4 1828 ax-5 1929 ax-6 1986 ax-7 2027 ax-8 2143 ax-9 2151 ax-10 2174 ax-11 2190 ax-12 2211 ax-ext 2733 ax-sep 5245 ax-nul 5255 ax-pow 5321 ax-pr 5389 ax-un 7712 ax-cnex 11124 ax-resscn 11125 ax-1cn 11126 ax-icn 11127 ax-addcl 11128 ax-addrcl 11129 ax-mulcl 11130 ax-mulrcl 11131 ax-mulcom 11132 ax-addass 11133 ax-mulass 11134 ax-distr 11135 ax-i2m1 11136 ax-1ne0 11137 ax-1rid 11138 ax-rnegex 11139 ax-rrecex 11140 ax-cnre 11141 ax-pre-lttri 11142 ax-pre-lttrn 11143 ax-pre-ltadd 11144 ax-pre-mulgt0 11145 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-or 859 df-3or 1098 df-3an 1099 df-tru 1562 df-fal 1572 df-ex 1799 df-nf 1803 df-sb 2090 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3061 df-ral 3076 df-rex 3086 df-rmo 3366 df-reu 3367 df-rab 3414 df-v 3455 df-sbc 3745 df-csb 3853 df-dif 3907 df-un 3909 df-in 3911 df-ss 3921 df-pss 3924 df-nul 4286 df-if 4480 df-pw 4556 df-sn 4582 df-pr 4584 df-op 4588 df-uni 4865 df-iun 4950 df-br 5100 df-opab 5162 df-mpt 5181 df-tr 5207 df-id 5540 df-eprel 5545 df-po 5553 df-so 5554 df-fr 5598 df-we 5600 df-xp 5651 df-rel 5652 df-cnv 5653 df-co 5654 df-dm 5655 df-rn 5656 df-res 5657 df-ima 5658 df-pred 6282 df-ord 6343 df-on 6344 df-lim 6345 df-suc 6346 df-iota 6471 df-fun 6517 df-fn 6518 df-f 6519 df-f1 6520 df-fo 6521 df-f1o 6522 df-fv 6523 df-riota 7347 df-ov 7393 df-oprab 7394 df-mpo 7395 df-om 7841 df-2nd 7965 df-frecs 8255 df-wrecs 8286 df-recs 8335 df-rdg 8374 df-er 8671 df-en 8922 df-dom 8923 df-sdom 8924 df-pnf 11213 df-mnf 11214 df-xr 11215 df-ltxr 11216 df-le 11217 df-sub 11411 df-neg 11412 df-nn 12206 df-2 12275 df-sets 17181 df-slot 17199 df-ndx 17211 df-base 17227 df-plusg 17280 df-0g 17451 df-mgm 18655 df-sgrp 18734 df-mnd 18750 df-mgp 20168 df-ur 20209 df-srg 20214 df-slmd 33340 |
| This theorem is referenced by: (None) |
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