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Theorem ringmgm 20325
Description: A ring is a magma. (Contributed by AV, 31-Jan-2020.)
Assertion
Ref Expression
ringmgm (𝑅 ∈ Ring → 𝑅 ∈ Mgm)

Proof of Theorem ringmgm
StepHypRef Expression
1 ringmnd 20324 . 2 (𝑅 ∈ Ring → 𝑅 ∈ Mnd)
2 mndmgm 18798 . 2 (𝑅 ∈ Mnd → 𝑅 ∈ Mgm)
31, 2syl 18 1 (𝑅 ∈ Ring → 𝑅 ∈ Mgm)
Colors of variables: wff setvar class
Syntax hints:  wi 4  wcel 2141  Mgmcmgm 18695  Mndcmnd 18791  Ringcrg 20314
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1823  ax-4 1837  ax-5 1938  ax-6 1995  ax-7 2036  ax-8 2143  ax-9 2151  ax-ext 2733  ax-nul 5268
This theorem depends on definitions:  df-bi 210  df-an 401  df-or 861  df-3an 1103  df-tru 1571  df-fal 1581  df-ex 1808  df-sb 2095  df-clab 2740  df-cleq 2753  df-clel 2836  df-ne 2957  df-ral 3078  df-rex 3088  df-rab 3415  df-v 3455  df-sbc 3744  df-dif 3907  df-un 3909  df-ss 3921  df-nul 4286  df-if 4487  df-sn 4589  df-pr 4591  df-op 4595  df-uni 4872  df-br 5109  df-iota 6492  df-fv 6544  df-ov 7413  df-sgrp 18776  df-mnd 18792  df-grp 19002  df-ring 20316
This theorem is referenced by:  psdvsca  22306  gsumply1subr  22372
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