Basing on the notion of algebraic function in real function theory, we study the question of the syntactic definition of the functions on universal algebras whose graphs are algebraic or piecewise-algebraic sets.

中文翻译：

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泛代数的代数函数和内同态

基于实函数论中代数函数的概念，我们研究了图为代数或分段代数集的泛代数上函数的句法定义问题。