The present article is devoted to generalized Salem functions, the generalized shift operator, and certain related problems. A description of further investigations of the author of this article is given. These investigations (in terms of various representations of real numbers) include generalized Salem functions and generalizations of the Gauss–Kuzmin problem.

中文翻译：

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函数方程组和某些函数的推广

本文致力于广义塞勒姆函数、广义移位算子和某些相关问题。对本文作者的进一步调查进行了说明。这些研究（就实数的各种表示而言）包括广义塞勒姆函数和高斯-库兹明问题的概括。