In this paper we deal with the convergence of sequences of positive linear maps to a (not assumed to be linear) isometry on spaces of continuous functions. We obtain generalizations of known Korovkin-type results and provide several illustrative examples.

中文翻译：

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函数空间上正线性映射序列收敛的 Korovkin 型结果

在本文中，我们处理正线性映射序列在连续函数空间上收敛到（不假设为线性的）等距。我们获得了已知 Korovkin 类型结果的概括，并提供了几个说明性示例。