We review the Gorini, Kossakowski, Sudarshan derivation of the generator of a completely positive norm-continuous semigroup when the constituent maps act on density matrices according to the Hadamard product rule.

中文翻译：

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Hadamard 完全正半群

当成分映射根据 Hadamard 乘积规则作用于密度矩阵时，我们回顾 Gorini、Kossakowski、Sudarshan 推导完全正范数连续半群的生成元。