[2285] | 1 | \def\half{\textstyle\frac{1}{2}} |
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| 2 | \def\hhalf{\scriptstyle\frac{1}{2}} |
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| 3 | \def\quarter{\textstyle\frac{1}{4}} |
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| 4 | \def\qquarter{\scriptstyle\frac{1}{4}} |
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| 5 | \def\squarter{\sfrac{1}{4}} |
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| 6 | \def\stwelfth{\sfrac{1}{12}} |
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| 7 | \def\sthirtysixth{\sfrac{1}{36}} |
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[3294] | 8 | % \newcommand{\grad}{\boldsymbol{\nabla}} |
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| 9 | % \newcommand{\gradh}{\boldsymbol{\nabla}_h} |
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| 10 | \newcommand{\grad}{\nabla} |
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| 11 | \newcommand{\gradh}{\nabla_h} |
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[2285] | 12 | \def\bgamma\boldsymbol{\gamma} |
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| 13 | \def\rdt{\Delta t} |
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| 14 | \newcommand{\ew}[3]{{e_{3#1}}_{\,#2}^{\,#3} } |
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[3294] | 15 | \newcommand{\vect}[1]{\ensuremath{\mathbf{#1}}} % for vectors % non-italic bold |
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| 16 | \newcommand{\Div}{\grad\cdot} |
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| 17 | % \newcommand{\curl}{\boldsymbol{\nabla} \times} % for curl |
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| 18 | \newcommand{\curl}{\nabla \times} % for curl |
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| 19 | \newcommand{\pd}[2][]{\frac{\partial #1}{\partial #2}} |
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| 20 | \def\deg{\degres} % degrees (NB: \r{} can % % also be used) |
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| 21 | \newcommand{\alpbet} {\left(\alpha / \beta \right)} % alpha/beta for slp computation |
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| 22 | \newcommand{\triad}[6][]{\ensuremath{{}_{#2}^{#3}{\mathbb{#4}_{#1}}_{#5}^{\,#6}}} |
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| 23 | \newcommand{\triadd}[5]{\ensuremath{{}_{#1}^{#2}{\mathbb{#3}}_{#4}^{\,#5}}} |
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| 24 | \newcommand{\triadt}[5]{\ensuremath{{}_{#1}^{#2}{\tilde{\mathbb{#3}}}_{#4}^{\,#5}}} |
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| 25 | \newcommand{\rtriad}[2][]{\ensuremath{\triad[#1]{i}{k}{#2}{i_p}{k_p}}} |
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| 26 | \newcommand{\rtriadt}[1]{\ensuremath{\triadt{i}{k}{#1}{i_p}{k_p}}} |
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| 27 | \newcommand{\Alts}{{A}} |
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| 28 | \newcommand{\Alt}{{A^{lT}}} |
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| 29 | \newcommand{\rMLt}[1][i]{\tilde{r}_{\mathrm{ML}\,#1}} |
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| 30 | \newcommand{\rML}[1][i]{r_{\mathrm{ML}\,#1}} |
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| 31 | \newcommand{\mygstrut}[2]{\rule[#1 em]{0pt}{#2 em}} |
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| 32 | \newcommand{\mystrut}{\rule[-.9 em]{0pt}{1.79 em}} |
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