The singular values and singular vectors of a compact operator $T$ can be estimated by discretizing $T$ (in a variety of ways) and then computing the singular value decomposition of a suitably scal...

中文翻译：

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逼近紧凑算子的奇异值展开

紧凑算子 $T$ 的奇异值和奇异向量可以通过离散化 $T$（以多种方式）然后计算适当标度的奇异值分解来估计。