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体积分符号∰(\oiiint)

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hbghlyj posted 2021-12-19 14:12 |Read mode
Last edited by hbghlyj 2021-12-19 16:44
对连续函数$f(x)$有\[\cssId{int}{\cssId{oiiint}{\Large }_{x^{2} + y^{2} + z^{2} = 1}}{f(z)ds = 2\pi\int_{- 1}^{1}{f(t)dt}}\]
在MS word里面打\oiiint就出来了,但MathJax不太好弄 我这里嵌入了一个woff字体,是从stixgeneral中提取的.然后用css的transform把它纵向拉伸了一下,然后向右平移了一下

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$\LaTeX$ formula tutorial

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