Abstract We show how the determinant of a matrix can be calculated using complex analysis of one variable. We also describe the connection between unitary matrices and the problem of holomorphic isometries in complex geometry.

中文翻译：

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通过复分析找到矩阵的行列式

摘要 我们展示了如何使用一个变量的复分析来计算矩阵的行列式。我们还描述了酉矩阵与复杂几何中的全纯等距问题之间的联系。