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| Mirrors > Home > MPE Home > Th. List > Mathboxes > slmd0vlid | Structured version Visualization version GIF version | ||
| Description: Left identity law for the zero vector. (hvaddlid 31081 analog.) (Contributed by NM, 10-Jan-2014.) (Revised by Mario Carneiro, 19-Jun-2014.) (Revised by Thierry Arnoux, 1-Apr-2018.) |
| Ref | Expression |
|---|---|
| slmd0vlid.v | ⊢ 𝑉 = (Base‘𝑊) |
| slmd0vlid.a | ⊢ + = (+g‘𝑊) |
| slmd0vlid.z | ⊢ 0 = (0g‘𝑊) |
| Ref | Expression |
|---|---|
| slmd0vlid | ⊢ ((𝑊 ∈ SLMod ∧ 𝑋 ∈ 𝑉) → ( 0 + 𝑋) = 𝑋) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | slmdmnd 33269 | . 2 ⊢ (𝑊 ∈ SLMod → 𝑊 ∈ Mnd) | |
| 2 | slmd0vlid.v | . . 3 ⊢ 𝑉 = (Base‘𝑊) | |
| 3 | slmd0vlid.a | . . 3 ⊢ + = (+g‘𝑊) | |
| 4 | slmd0vlid.z | . . 3 ⊢ 0 = (0g‘𝑊) | |
| 5 | 2, 3, 4 | mndlid 18683 | . 2 ⊢ ((𝑊 ∈ Mnd ∧ 𝑋 ∈ 𝑉) → ( 0 + 𝑋) = 𝑋) |
| 6 | 1, 5 | sylan 581 | 1 ⊢ ((𝑊 ∈ SLMod ∧ 𝑋 ∈ 𝑉) → ( 0 + 𝑋) = 𝑋) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 = wceq 1542 ∈ wcel 2114 ‘cfv 6493 (class class class)co 7360 Basecbs 17140 +gcplusg 17181 0gc0g 17363 Mndcmnd 18663 SLModcslmd 33263 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-sep 5242 ax-nul 5252 ax-pr 5378 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-ral 3053 df-rex 3062 df-rmo 3351 df-reu 3352 df-rab 3401 df-v 3443 df-sbc 3742 df-dif 3905 df-un 3907 df-ss 3919 df-nul 4287 df-if 4481 df-sn 4582 df-pr 4584 df-op 4588 df-uni 4865 df-br 5100 df-opab 5162 df-mpt 5181 df-id 5520 df-xp 5631 df-rel 5632 df-cnv 5633 df-co 5634 df-dm 5635 df-iota 6449 df-fun 6495 df-fv 6501 df-riota 7317 df-ov 7363 df-0g 17365 df-mgm 18569 df-sgrp 18648 df-mnd 18664 df-cmn 19715 df-slmd 33264 |
| This theorem is referenced by: (None) |
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