Further Topics
Skip to main content\(\require{tikz}\require{graphicx}\DeclareMathOperator{\Inn}{Inn}
\DeclareMathOperator{\Aut}{Aut}
\DeclareMathOperator{\Perm}{Perm}
\DeclareMathOperator{\Stab}{Stab}
\DeclareMathOperator{\Orb}{Orb}
\DeclareMathOperator{\Rot}{Rot}
\DeclareMathOperator{\re}{Re}
\DeclareMathOperator{\im}{Im}
\DeclareMathOperator{\conj}{conj}
\DeclareMathOperator{\Id}{Id}
\newcommand{\C}{\mathbb{C}}
\newcommand{\Quat}{\mathbb{H}}
\newcommand{\extC}{\hat{\C}}
\newcommand{\R}{\mathbb{R}}
\newcommand{\extR}{\hat{\R}}
\newcommand{\Z}{\mathbb{Z}}
\newcommand{\F}{\mathbb{F}}
\newcommand{\Proj}{\mathbb{P}}
\newcommand{\Q}{\mathbb{Q}}
\newcommand{\M}{{\rm \bf M}}
\newcommand{\H}{{\rm \bf H}}
\newcommand{\HU}{\H_{\U}}
\newcommand{\S}{{\rm \bf S}}
\newcommand{\D}{\mathbb{D}}
\newcommand{\closedD}{\hat{\D}}
\newcommand{\U}{\mathbb{U}}
\newcommand{\spacer}{\rule[0cm]{0cm}{0cm}}
\newcommand{\MOD}{\mathbin{\text{MOD}}}
\newcommand{\lt}{<}
\newcommand{\gt}{>}
\newcommand{\amp}{&}
\)