]> MathToWeb (MathML example) MathML generated by MathToWeb
A MathML example displaying a matrix containing horizontal (\dotsm), vertical (\vdots) and diagonal (\ddots) dots.

( a 11 - λ a 1 n a n 1 a nn - λ ) ( x 1 x n ) = 0 ()
\begin{equation*}  
{
 \begin{pmatrix}
 a_{11}-\lambda & \dotsm & a_{1n} \\
 \vdots & \ddots & \vdots \\
 a_{n1} & \dotsm & a_{nn}-\lambda
 \end{pmatrix}
}
{
 \begin{pmatrix}
 x_1 \\
 \vdots \\
 x_n
 \end{pmatrix}
}
{
 = \mathbf{0}
}
\end{equation*}


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	<mo>(</mo>
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		<mtr>
			<mtd>
				<msub>
					<mi>a</mi>
					<mn>11</mn>
				</msub>
				<mo>-</mo>
				<mi>&lambda;</mi>
			</mtd>
			<mtd>
				<mo>&ctdot;</mo>
			</mtd>
			<mtd>
				<msub>
					<mi>a</mi>
					<mrow>
						<mn>1</mn>
						<mi>n</mi>
					</mrow>
				</msub>
			</mtd>
		</mtr>
		<mtr>
			<mtd>
				<mo>&vellip;</mo>
			</mtd>
			<mtd>
				<mo>&dtdot;</mo>
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			<mtd>
				<mo>&vellip;</mo>
			</mtd>
		</mtr>
		<mtr>
			<mtd>
				<msub>
					<mi>a</mi>
					<mrow>
						<mi>n</mi>
						<mn>1</mn>
					</mrow>
				</msub>
			</mtd>
			<mtd>
				<mo>&ctdot;</mo>
			</mtd>
			<mtd>
				<msub>
					<mi>a</mi>
					<mi>nn</mi>
				</msub>
				<mo>-</mo>
				<mi>&lambda;</mi>
			</mtd>
		</mtr>
	</mtable>
	<mo>)</mo>
</mrow>
<mrow>
	<mo>(</mo>
	<mtable class="m-pmatrix">
		<mtr>
			<mtd>
				<msub>
					<mi>x</mi>
					<mn>1</mn>
				</msub>
			</mtd>
		</mtr>
		<mtr>
			<mtd>
				<mo>&vellip;</mo>
			</mtd>
		</mtr>
		<mtr>
			<mtd>
				<msub>
					<mi>x</mi>
					<mi>n</mi>
				</msub>
			</mtd>
		</mtr>
	</mtable>
	<mo>)</mo>
</mrow>
<mrow>
	<mo>=</mo>
	<mn mathvariant="bold">0</mn>
</mrow>
</math>