File:EquivalenceOfExtensions.svg

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Summary

DescriptionEquivalenceOfExtensions.svg

English: A commutative diagram for the definition of equivalence of extensions of modules

Date 20 January 2025

Source Own work

Author Ascchrvalstr

Source code

\documentclass[crop,tikz,convert={outext=.svg,command=\unexpanded{pdf2svg \infile\space\outfile}},multi=false]{standalone}
\usepackage{tikz-cd}
\tikzcdset{arrow style=tikz, diagrams={>=stealth}}
\begin{document}
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\begin{tikzcd}
	0 & B & E & A & 0 \\
	0 & B & {E'} & A & 0
	\arrow[from=1-1, to=1-2]
	\arrow[from=1-2, to=1-3]
	\arrow[equals, from=1-2, to=2-2]
	\arrow[from=1-3, to=1-4]
	\arrow["\wr", from=1-3, to=2-3]
	\arrow[from=1-4, to=1-5]
	\arrow[equals, from=1-4, to=2-4]
	\arrow[from=2-1, to=2-2]
	\arrow[from=2-2, to=2-3]
	\arrow[from=2-3, to=2-4]
	\arrow[from=2-4, to=2-5]
\end{tikzcd}
\end{document}

Licensing

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Creative Commons CC-Zero This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.

The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.

http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse

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English

A commutative diagram for the definition of equivalence of extensions of modules

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Date/Time	Thumbnail	Dimensions	User	Comment
current	14:05, 20 January 2025	Thumbnail for version as of 14:05, 20 January 2025	175 ×ばつ 47 (12 KB)	Ascchrvalstr	Uploaded own work with UploadWizard

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