Series: 幂级数展开式

Wolfram Research (1988)，Series，Wolfram 语言函数，https://reference.wolfram.com/language/ref/Series.html （更新于 2020 年）.

Wolfram 语言. 1988. "Series." Wolfram 语言与系统参考资料中心. Wolfram Research. 最新版本 2020. https://reference.wolfram.com/language/ref/Series.html.

Wolfram 语言. (1988). Series. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/Series.html 年

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@online{reference.wolfram_2023_series, organization={Wolfram Research}, title={Series}, year={2020}, url={https://reference.wolfram.com/language/ref/Series.html}, note=[Accessed: 02-June-2023 ]}