= Minkowski's question-mark function
{wiki=Minkowski's_question-mark_function}
Minkowski's question-mark function, denoted as \\( ?(x) \\), is a special real-valued function defined on the interval \\(\[0, 1\]\\), which is particularly interesting in the context of the theory of continued fractions and number theory. The function was introduced by Hermann Minkowski in 1904. \#\#\# Definition: The function \\( ?(x) \\) maps numbers in the interval \\(\[0, 1\]\\) based on their continued fraction expansions.
Back to article page