Summary

DescriptionBialgebra-mu-Delta.svg	Deutsch: Die Multiplikation ${\displaystyle \mu _{B}}$ und Komultiplikation ${\displaystyle \Delta _{B}}$ einer Bialgebra ${\displaystyle B}$ müssen diese Kompatibilitätsbedingung erfüllen.
Date	12 August 2006
Source	Own work
Author	Markus Schmaus
Permission (Reusing this file)	Public Domain

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
\node a(0,500)[B \otimes B]
\node b(750,500)[B]
\node c(1500,500)[B \otimes B]
\node d(0,0)[B \otimes B \otimes B \otimes B]
\node e(1500,0)[B \otimes B \otimes B \otimes B]

\arrow[a`b;\mu_B]
\arrow[b`c;\Delta_B]
\arrow[a`d;\Delta_B \otimes \Delta_B]
\arrow|b|[d`e;\mathrm{id}_B \otimes \tau_{B,B} \otimes \mathrm{id}_B]
\arrow[e`c;\mu_B \otimes \mu_B]
\efig$$\end{document}

Licensing

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