File:Algebra-Associativity.svg

Summary

Description
Deutsch: Die Multiplikation einer Algebra ist genau dann assoziativ, wenn dieses Diagramm kommutiert.
Date
Source Own work
Author Markus Schmaus
Permission
(Reusing this file)
Public Domain
Other versions File:Algebra-Associativity.png

Quelltext

Siehe wikipedia:de:Benutzer:Markus Schmaus/Kommutatives Diagramm

%&latex
\documentclass[a4paper]{article}
\usepackage[dvips,matrix,arrow,ps,color,line,curve,frame]{xy}
\usepackage{diagxye}

\thispagestyle{empty}

\begin{document}
$$\bfig
\Square[
  A \otimes A \otimes A`
  A \otimes A`
  A \otimes A`
  A
;
  \mu_A \otimes \mathrm{id}_A`
  \mathrm{id}_A \otimes \mu_A`
  \mu_A`
  \mu_A
]
\efig$$\end{document}

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Category:Self-published work#Algebra-Associativity.svgCategory:PD-self#Algebra-Associativity.svg Category:Commutative diagrams of binary operations Category:Commutative squares Category:SVG commutative diagrams Category:Associativity Category:Images with LaTeX source code
Category:Associativity Category:Commutative diagrams of binary operations Category:Commutative squares Category:Images with LaTeX source code Category:PD-self Category:SVG commutative diagrams Category:Self-published work