36 lines
949 B
TeX
36 lines
949 B
TeX
\usepackage{bm}
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\usepackage{amsmath}
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\usepackage{unicode-math}
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\newcommand{\bra}[1]{\left< #1 \right|}
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\newcommand{\ket}[1]{\left| #1 \right>}
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\newcommand{\bk}[2]{\left< #1 \middle| #2 \right>}
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\newcommand{\bke}[3]{\left< #1 \middle| #2 \middle| #3 \right>}
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\newcommand{\dd}[2][]{\mathrm{d}^{#1}#2}
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\newcommand{\v}[1]{\boldsymbol{#1}}
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\newcommand{\re}[1]{\text{re}\left[#1\right]}
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\newcommand{\qop}[2][]{\hat{#2}\vphantom{#2}^{#1}}
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\newcommand{\mfrac}[2]{\textstyle\frac{#1}{#2}\displaystyle}
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\newcommand{\ptag}[2][]{\label{#1/#2}\tag*{(#2)}}
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\DeclareMathOperator{\ch}{ch}
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\DeclareMathOperator{\sh}{sh}
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\DeclareMathOperator{\th}{th}
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\DeclareMathOperator{\o}{o}
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\DeclareMathOperator{\O}{O}
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\DeclareMathOperator{\det}{det}
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\DeclareMathOperator{\curl}{\v{curl}}
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\DeclareMathOperator{\div}{div}
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\DeclareMathOperator{\grad}{\v{grad}}
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\newenvironment{nalign}{
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\begin{equation}
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\begin{aligned}
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}{
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\end{aligned}
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\end{equation}
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\ignorespacesafterend
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}
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