| Mathbox for Thierry Arnoux |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > Mathboxes > slmdvs1 | Structured version Visualization version GIF version | ||
| Description: Scalar product with ring unity. (ax-hvmulid 31587 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 488 | . 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 33759 | . . 3 ⊢ (𝑊 ∈ SLMod → 1 ∈ (Base‘𝐹)) |
| 6 | 5 | adantr 486 | . 2 ⊢ ((𝑊 ∈ SLMod ∧ 𝑋 ∈ 𝑉) → 1 ∈ (Base‘𝐹)) |
| 7 | simpr 490 | . 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 33743 | . . . 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 501 | . . 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 1161 | . 2 ⊢ ((𝑊 ∈ SLMod ∧ ( 1 ∈ (Base‘𝐹) ∧ 1 ∈ (Base‘𝐹)) ∧ (𝑋 ∈ 𝑉 ∧ 𝑋 ∈ 𝑉)) → ( 1 · 𝑋) = 𝑋) |
| 18 | 1, 6, 6, 7, 7, 17 | syl122anc 1406 | 1 ⊢ ((𝑊 ∈ SLMod ∧ 𝑋 ∈ 𝑉) → ( 1 · 𝑋) = 𝑋) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 ∧ w3a 1103 = wceq 1570 ∈ wcel 2145 ‘cfv 6531 (class class class)co 7412 Basecbs 17364 +gcplusg 17405 .rcmulr 17406 Scalarcsca 17408 ·𝑠 cvsca 17409 0gc0g 17587 1rcur 20384 SLModcslmd 33740 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2733 ax-sep 5249 ax-nul 5260 ax-pow 5327 ax-pr 5391 ax-un 7740 ax-cnex 11234 ax-resscn 11235 ax-1cn 11236 ax-icn 11237 ax-addcl 11238 ax-addrcl 11239 ax-mulcl 11240 ax-mulrcl 11241 ax-mulcom 11242 ax-addass 11243 ax-mulass 11244 ax-distr 11245 ax-i2m1 11246 ax-1ne0 11247 ax-1rid 11248 ax-rnegex 11249 ax-rrecex 11250 ax-cnre 11251 ax-pre-lttri 11252 ax-pre-lttrn 11253 ax-pre-ltadd 11254 ax-pre-mulgt0 11255 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3063 df-ral 3078 df-rex 3088 df-rmo 3366 df-reu 3367 df-rab 3414 df-v 3453 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-iun 4953 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5546 df-eprel 5551 df-po 5559 df-so 5560 df-fr 5604 df-we 5606 df-xp 5657 df-rel 5658 df-cnv 5659 df-co 5660 df-dm 5661 df-rn 5662 df-res 5663 df-ima 5664 df-pred 6297 df-ord 6358 df-on 6359 df-lim 6360 df-suc 6361 df-iota 6487 df-fun 6533 df-fn 6534 df-f 6535 df-f1 6536 df-fo 6537 df-f1o 6538 df-fv 6539 df-riota 7369 df-ov 7415 df-oprab 7416 df-mpo 7417 df-om 7867 df-2nd 7991 df-frecs 8283 df-wrecs 8314 df-recs 8363 df-rdg 8402 df-er 8701 df-en 8958 df-dom 8959 df-sdom 8960 df-pnf 11323 df-mnf 11324 df-xr 11325 df-ltxr 11326 df-le 11327 df-sub 11521 df-neg 11522 df-nn 12314 df-2 12383 df-sets 17319 df-slot 17337 df-ndx 17349 df-base 17365 df-plusg 17418 df-0g 17589 df-mgm 18793 df-sgrp 18885 df-mnd 18901 df-mgp 20338 df-ur 20385 df-srg 20390 df-slmd 33741 |
| This theorem is used by: (None) |
| Copyright terms: Public domain | W3C validator |