Keywords: Dicyclic-commutative-diagram.svg Commutative diagram demonstrating the dicyclic group as a binary polyhedral group subgroup of Pin group namely the binary dihedral group and connections to the dihedral and binary cyclic groups Own work produced as described at en meta Help Displaying a formula Commutative diagrams; source code below Transferred from http //en wikipedia org en wikipedia; transferred to Commons by User Nbarth using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper 2007-11-26 Nils R Barth Released into the public domain by the author TeX source Produced as described at en meta Help Displaying a formula Commutative diagrams <source lang latex > \documentclass amsart \usepackageall ps dvips xy Loading the XY-Pic package Using postscript driver for smoother curves \usepackage color For invisible frame \begin document \thispagestyle empty No page numbers \SelectTips eu Euler arrowheads tips \setlength \fboxsep 0pt Frame box margin \color white \framebox \color black Frame for margin \xymatrix 6pt \ \pm 1\ \ar -> /_1pc/ddl_ a n \ar _ -> / 1pc/ddr a n \\ \\ C_ 2n \ar ->> dd \ar -> rr \operatorname Dic _n \ar ->> dd \ar ->> / 1pc/rrd \\ \ \pm 1\ \\ C_n \ar -> rr \operatorname Dih _n \ar ->> /_1pc/rru end math end frame \end document </source> original upload log page en wikipedia Dicyclic-commutative-diagram svg 2007-11-26 23 42 Nbarth 357×232× 35406 bytes <nowiki>Commutative diagram demonstrating the dicyclic group as a binary polyhedral group subgroup of Pin group and connections to dihedral and binary cyclic groups </nowiki> Commutative diagrams Group theory Xy-pic diagrams Images with LaTeX source code |