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13 lines
313 B
TeX
13 lines
313 B
TeX
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\documentclass{article}
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\usepackage{makeidx}
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\makeindex
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\begin{document}
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To solve various problems in Physics \index{Physics} it can useful to express any arbitrary piecewise-smooth function as a Fourier Series \index{Fourier Series} composed of multiple sine and cosine funcions.
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\printindex
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\end{document}
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