38 lines
1.5 KiB
TeX
38 lines
1.5 KiB
TeX
\usepackage{amsmath}
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%\usepackage{mathtools}
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\usepackage{bbm}
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\newcommand{\set}[1]{\left\lbrace #1 \right\rbrace }
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\newcommand{\setZ}{\mathbbm{Z}}
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\newcommand{\setN}{\mathbbm{N}}
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\newcommand{\setQ}{\mathbbm{Q}}
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\newcommand{\setR}{\mathbbm{R}}
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\newcommand{\setC}{\mathbbm{C}}
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\newcommand{\einsmatrix}{\mathbbm{1}}
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\newcommand{\inlinematrix}[1]{\begin{pmatrix} #1 \end{pmatrix}}
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\newcommand{\inlinematrixu}[1]{\begin{matrix} #1 \end{matrix}}
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\newcommand{\inlinematrixd}[2]{\left( \begin{matrix} #1\vphantom{#2} \end{matrix} ~\right| \left. \begin{matrix} \vphantom{#1}#2 \end{matrix} \right)}
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\newcommand{\inlinematrixdet}[1]{\begin{vmatrix} #1 \end{vmatrix}}
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\newcommand{\norm}[1]{\left\Vert #1 \right\Vert}
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\newcommand{\scalar}[2]{\langle #1 , #2 \rangle}
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\newcommand{\abs}[1]{{\left| #1 \right|}}
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\newcommand{\gdw}{\Leftrightarrow}
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%\newcommand{\iff}{\Leftrightarrow}
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\newcommand{\re}[1]{{\text{Re}\left( #1 \right)}}
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\newcommand{\im}[1]{{\text{Im}\left( #1 \right)}}
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\newcommand{\tr}{{\text{tr}}}
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\newcommand{\QED}{\begin{large}\textbf{\checkmark}\end{large}}
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\newcommand{\cequiv}{\stackrel{\scriptscriptstyle\wedge}{=}}
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\newcommand{\diffP}[1]{\frac{\partial}{\partial #1}}
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\newcommand{\diffT}[1]{\frac{\text{d}}{\text{d} #1}}
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\newcommand{\diffPfrac}[2]{\frac{\partial #1}{\partial #2}}
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\newcommand{\intgr}[4]{\int_{#1}^{#2} #3 ~\text{d}#4}
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\newcommand{\intgru}[2]{\int #1 ~\text{d}#2}
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\newcommand{\sum}[3]{\Sigma_{#1}^{#2} #3}
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\newcommand{\prod}[3]{\Pi_{#1}^{#2} #3}
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\newcommand{\bbracket}[1]{\left #1 \right}
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