Test: Unterschied zwischen den Versionen

 
 
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:<math>\operatorname{grad}\,\varphi=\nabla\varphi=\frac{\partial\varphi}{\partial x}\vec{e}_x+\frac{\partial\varphi}{\partial y}\vec{e}_y+\frac{\partial\varphi}{\partial z}\vec{e}_z = \begin{pmatrix} \partial\varphi / \partial x \\ \partial\varphi / \partial y \\ \partial\varphi / \partial z \end{pmatrix}</math>
 
:<math>\operatorname{grad}\,\varphi=\nabla\varphi=\frac{\partial\varphi}{\partial x}\vec{e}_x+\frac{\partial\varphi}{\partial y}\vec{e}_y+\frac{\partial\varphi}{\partial z}\vec{e}_z = \begin{pmatrix} \partial\varphi / \partial x \\ \partial\varphi / \partial y \\ \partial\varphi / \partial z \end{pmatrix}</math>
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<math>\mathbf{a^2 + b^3 = c^2}</math>

Aktuelle Version vom 11. August 2006, 14:58 Uhr

[math]\operatorname{grad}\,\varphi=\nabla\varphi=\frac{\partial\varphi}{\partial x}\vec{e}_x+\frac{\partial\varphi}{\partial y}\vec{e}_y+\frac{\partial\varphi}{\partial z}\vec{e}_z = \begin{pmatrix} \partial\varphi / \partial x \\ \partial\varphi / \partial y \\ \partial\varphi / \partial z \end{pmatrix}[/math]

[math]\mathbf{a^2 + b^3 = c^2}[/math]