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tex2jax テンプレートのテスト

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引用:TeX Samples

 TeX Samples

The following equations are represented in the HTML source code as LaTeX expressions.

The Lorenz Equations
{{tex2jaxB: \begin{aligned} \dot{x} & = \sigma(y-x) \\ \dot{y} & = \rho x - y - xz \\ \dot{z} & = -\beta z + xy \end{aligned} :tex2jaxB}}
The Cauchy-Schwarz Inequality
{{tex2jaxB: \left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right) :tex2jaxB}}
A Cross Product Formula
{{tex2jaxB: \mathbf{V}_1 \times \mathbf{V}_2 = \begin{vmatrix} \mathbf{i} & \mathbf{j} & \mathbf{k} \\ \frac{\partial X}{\partial u} & \frac{\partial Y}{\partial u} & 0 \\ \frac{\partial X}{\partial v} & \frac{\partial Y}{\partial v} & 0 \end{vmatrix} :tex2jaxB}}
The probability of getting \(k\) heads when flipping \(n\) coins is
{{tex2jaxB: P(E) = {n \choose k} p^k (1-p)^{ n-k} :tex2jaxB}}
An Identity of Ramanujan
{{tex2jaxB: \frac{1}{\Bigl(\sqrt{\phi \sqrt{5}}-\phi\Bigr) e^{\frac25 \pi}} = 1+\frac{e^{-2\pi}} {1+\frac{e^{-4\pi}} {1+\frac{e^{-6\pi}} {1+\frac{e^{-8\pi}} {1+\ldots} } } } :tex2jaxB}}
A Rogers-Ramanujan Identity
{{tex2jaxB: 1 + \frac{q^2}{(1-q)}+\frac{q^6}{(1-q)(1-q^2)}+\cdots = \prod_{j=0}^{\infty}\frac{1}{(1-q^{5j+2})(1-q^{5j+3})}, \quad\quad \text{for $|q|<1$}. :tex2jaxB}}
Maxwell's Equations
{{tex2jaxB: \begin{aligned} \nabla \times \vec{\mathbf{B}} -\, \frac1c\, \frac{\partial\vec{\mathbf{E}}}{\partial t} & = \frac{4\pi}{c}\vec{\mathbf{j}} \\ \nabla \cdot \vec{\mathbf{E}} & = 4 \pi \rho \\ \nabla \times \vec{\mathbf{E}}\, +\, \frac1c\, \frac{\partial\vec{\mathbf{B}}}{\partial t} & = \vec{\mathbf{0}} \\ \nabla \cdot \vec{\mathbf{B}} & = 0 \end{aligned} :tex2jaxB}}
Inline sample

Finally, while display equations look good for a page of samples, the ability to mix math and text in a paragraph is also important. This expression {{tex2jaxI: \sqrt{3x-1}+(1+x)^2 :tex2jaxI}} is an example of an inline equation. As you see, MathJax equations can be used this way as well, without unduly disturbing the spacing between lines.

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