Re: indentation problem II

[Uwe Brauer]

"IK" == Ikumi Keita <ikumi@ikumi.que.jp> writes:

Hi Keita,

Hi Uwe,

Uwe Brauer <oub@mat.ucm.es> writes:

That seems to me also a strange result.

> It seems to me an ordinary result in array environment, "&" signs are > vertically aligned. What other result do you expect? I expect this

\begin{equation}\label{Mn}
  \begin{array}{rcl}
    \lim_{n\rightarrow\infty} M^n &=& \lim_{n\rightarrow\infty} PJ^nP^{-1} \\
                &=& 
               \begin{pmatrix}
                 1 & 1 \\
                 0 & \tfrac{999}{10} \\
               \end{pmatrix}
               \begin{pmatrix}
                 e^{-100t} & 0 \\
                 0 & e^{-\tfrac{t}{10}} \\
               \end{pmatrix}
               \begin{pmatrix}
                 1 & -\tfrac{10}{999} \\
                 0 & \tfrac{10}{999} \\
               \end{pmatrix} \\
               &=& 
               \begin{pmatrix}
                 e^{-100t} & \tfrac{10}{999}(e^{-\tfrac{t}{10}} - e^{-100t}) \\
                 0 & e^{-\tfrac{t}{10}} \\
               \end{pmatrix}
  \end{array}
\end{equation}

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