“radius of convergence”的概念、定义、翻译、参考文献-科学参考

单词	radius of convergence
释义	radius of convergence [`rād·ē·ǝs ǝv kǝn`vǝr·jǝns] ^MATHEMATICS The positive real number corresponding to a power series expansion about some number a with the property that if x - a has absolute value less than this number the power series converges at x, and if x - a has absolute value greater than this number the power series diverges at x.
随便看	optical reflectometer optical relay optical-righting reflex optical rotation optical rotatory dispersion optical scanner optical sight optical sound head optical sound recorder optical sound reproducer optical spectra optical spectrograph optical spectrometer optical spectroscope optical spectroscopy optical spherical surface optical square optical staining optical storage optical superposition principle optical surface optical system optical thickness optical-to-optical interface device optical tracking

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