File:PremierTheoremeIsomorphismeAnneaux.png

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

PremierTheoremeIsomorphismeAnneaux.png(258 × 150 pixels, file size: 571 bytes, MIME type: image/png)

Captions

Captions

Add a one-line explanation of what this file represents

Source[edit]

\documentclass[a4paper]{article}
\usepackage[dvips,matrix,arrow,ps,color,line,curve,frame]{xy}
\usepackage{diagxy}

\thispagestyle{empty}

\begin{document}
$$\bfig
\square
/>`->>`<-{) }`^{ (}-->>/<900,500>%
[A`B`A/\mathrm{Ker}\,\varphi`\mathrm{Im}\,\varphi
;
\varphi`\pi`i`\widetilde\varphi]
\efig$$
\end{document}

This source is then proceeded through the commands :

latex source.tex
dvips source.dvi
ps2eps source.ps
pstopnm -portrait -xmax 260 source.eps
pnmtopng source.eps001.ppm > source.png

Summary[edit]

Description
English: A picture of the first theorem of isomorphism for rings, suitable for languages where rings begin with a "a" :-)
Source Own work
Author Touriste

Licensing[edit]

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current15:29, 8 February 2011Thumbnail for version as of 15:29, 8 February 2011258 × 150 (571 bytes)Touriste (talk | contribs)"tilde" did not appear on the \varphi. It works with \widetilde, don't ask me why
15:19, 8 February 2011Thumbnail for version as of 15:19, 8 February 2011258 × 146 (566 bytes)Touriste (talk | contribs){{Information |Description ={{en|1=A picture of the first theorem of isomorphism for rings, suitable for languages where rings begin with a "a" :-)}} |Source ={{own}} |Author =Touriste |Date = |Permission

There are no pages that use this file.

File usage on other wikis

The following other wikis use this file: