[Eng Sub] d/dx is an Infinite Matrix 

English subtitles available!
Zundamon encountered a strange problem: "Express d/dx as a matrix."
Differentiation and matrices seem to be completely different things, but they are actually closely related.
From a linear algebra perspective, the differential operator d/dx is linear, so it is natural to consider its representation matrix. However, it is important to note that the space of functions is usually infinite dimensional, so the size of the matrix representing d/dx is also infinite.
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