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English: This commutative diagram of group homomorphisms shows the map H/H' -> ~H/~H' between derived quotients, induced by an epimorphism H -> ~H, which possibly arises by restriction from a bigger group. The existence is due to the fact that ~H' is the image of H' under this epimophism. The horizontal maps are the canonical projections onto the quotients.
User:DanielConstantinMayer added png-file "Epimorphisms and derived quotients"
Date 15 June 2014 (original upload date)
Source Transferred from en.wikipedia to Commons.
Author DanielConstantinMayer (talk) (Uploads)

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The original description page was here. All following user names refer to en.wikipedia.
Date/Time Dimensions User Comment
2014-06-15 10:09 567×785× (24911 bytes) DanielConstantinMayer User:DanielConstantinMayer added png-file "Epimorphisms and derived quotients"

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15 June 2014

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Date/TimeThumbnailDimensionsUserComment
current21:38, 5 May 2016Thumbnail for version as of 21:38, 5 May 2016567 × 785 (24 KB)FastilyCloneTransferred from enwp

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