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Theorem bj-ablssgrpel 37482
Description: Abelian groups are groups (elemental version). This is a shorter proof of ablgrp 19714. (Contributed by BJ, 9-Jun-2019.) (Proof modification is discouraged.)
Assertion
Ref Expression
bj-ablssgrpel (𝐴 ∈ Abel → 𝐴 ∈ Grp)

Proof of Theorem bj-ablssgrpel
StepHypRef Expression
1 bj-ablssgrp 37481 . 2 Abel ⊆ Grp
21sseli 3929 1 (𝐴 ∈ Abel → 𝐴 ∈ Grp)
Colors of variables: wff setvar class
Syntax hints:  wi 4  wcel 2113  Grpcgrp 18863  Abelcabl 19710
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1796  ax-4 1810  ax-5 1911  ax-6 1968  ax-7 2009  ax-8 2115  ax-9 2123  ax-ext 2708
This theorem depends on definitions:  df-bi 207  df-an 396  df-tru 1544  df-ex 1781  df-sb 2068  df-clab 2715  df-cleq 2728  df-clel 2811  df-v 3442  df-in 3908  df-ss 3918  df-abl 19712
This theorem is referenced by: (None)
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