- #1
henry22
- 28
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Homework Statement
Calculate f*f where f is the indicator function (-1,1)
Homework Equations
The convolution f*g of functions f and g is defined by:
f*g(x)=[itex]\int^{\infty}_{-\infty} f(x-y)g(y)\ dy[/itex]
The Attempt at a Solution
I haven't really done convolution before as I am teaching myself, so I am looking for a start please.