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Theorem slmd0cl 31895
Description: The ring zero in a semimodule belongs to the ring base set. (Contributed by NM, 11-Jan-2014.) (Revised by Mario Carneiro, 19-Jun-2014.) (Revised by Thierry Arnoux, 1-Apr-2018.)
Hypotheses
Ref Expression
slmd0cl.f 𝐹 = (Scalar‘𝑊)
slmd0cl.k 𝐾 = (Base‘𝐹)
slmd0cl.z 0 = (0g𝐹)
Assertion
Ref Expression
slmd0cl (𝑊 ∈ SLMod → 0𝐾)

Proof of Theorem slmd0cl
StepHypRef Expression
1 slmd0cl.f . . 3 𝐹 = (Scalar‘𝑊)
21slmdsrg 31884 . 2 (𝑊 ∈ SLMod → 𝐹 ∈ SRing)
3 slmd0cl.k . . 3 𝐾 = (Base‘𝐹)
4 slmd0cl.z . . 3 0 = (0g𝐹)
53, 4srg0cl 19884 . 2 (𝐹 ∈ SRing → 0𝐾)
62, 5syl 17 1 (𝑊 ∈ SLMod → 0𝐾)
Colors of variables: wff setvar class
Syntax hints:  wi 4   = wceq 1541  wcel 2106  cfv 6493  Basecbs 17037  Scalarcsca 17090  0gc0g 17275  SRingcsrg 19870  SLModcslmd 31877
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 1913  ax-6 1971  ax-7 2011  ax-8 2108  ax-9 2116  ax-10 2137  ax-11 2154  ax-12 2171  ax-ext 2707  ax-sep 5254  ax-nul 5261  ax-pr 5382
This theorem depends on definitions:  df-bi 206  df-an 397  df-or 846  df-3an 1089  df-tru 1544  df-fal 1554  df-ex 1782  df-nf 1786  df-sb 2068  df-mo 2538  df-eu 2567  df-clab 2714  df-cleq 2728  df-clel 2814  df-nfc 2887  df-ne 2942  df-ral 3063  df-rex 3072  df-rmo 3351  df-reu 3352  df-rab 3406  df-v 3445  df-sbc 3738  df-dif 3911  df-un 3913  df-in 3915  df-ss 3925  df-nul 4281  df-if 4485  df-sn 4585  df-pr 4587  df-op 4591  df-uni 4864  df-br 5104  df-opab 5166  df-mpt 5187  df-id 5529  df-xp 5637  df-rel 5638  df-cnv 5639  df-co 5640  df-dm 5641  df-iota 6445  df-fun 6495  df-fv 6501  df-riota 7307  df-ov 7354  df-0g 17277  df-mgm 18451  df-sgrp 18500  df-mnd 18511  df-cmn 19517  df-srg 19871  df-slmd 31878
This theorem is referenced by:  slmd0vs  31901
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