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Convolution is a mathematical operation on two functions f and g, producing a third function that is typically viewed as a modified version of one of the original functions.

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Why aren't the integrator and the differentiator inverse systems?

The inverse system of the integrator is the differentiator, and due to the commutative property of convolution, the integrator must be the inverse function of the differentiator but this is wrong since …
Amir Soleimani's user avatar