A =...
A = \left[\begin{matrix}a_{11...
A = \left[\begin{matrix}a_{11}\hspace...
A = \left[\begin{matrix}a_{11} a_{12}a_{13} a_{14}\\a_{21} a_{22} a_{23} a_{24}\\a_{31} a_{32} a_{33} a_{34}\\a_{41} a_{42} a_{43} a_{44}\\a_{51}...
\left[\begin{matrix}a_{11}a_{12}\\a_{21}a_{22}\\a_{31}a_{32}\end{matrix}\right]
\left[\begin{matrix}a_{11}a_{12}\\a_{21}a{22}\\a_{31}a_{32}\end{matrix}\right]
\left[\begin{matrix}a_{11}a_{12}\\a_{21}a{22}\\\a_{31}a_{32}\end{matrix}\right]
\left[\begin{matrix}a_{11}a_{12}\\a_{21}a_{22}\end{matrix}\right]
\left[\begin{matrix}a_{11}a_{12}\\a_{21}a{22}\end{matrix}\right]
\left[\begin{matrix}a_{11}a_{12}\\\a_{21}a_{22}\end{matrix}\right]
\left[\begin{matrix}A_{11}\\r\\\theta\\\phi\end{matrix}\right]
\left[\begin{matrix}t\\r\\\theta\\\phi\end{matrix}\right]
[\begin{matrix}t\\r\\\theta\\\phi\end{matrix}]
\left[\begin{matrix}\\t\\r\\\theta\\\phi\end{matrix}\right]
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