
definition - What is Convolution? - Mathematics Stack Exchange
Sep 6, 2015 · 3 The definition of convolution is known as the integral of the product of two functions $$ (f*g) (t)\int_ {-\infty}^ {\infty} f (t -\tau)g (\tau)\,\mathrm d\tau$$ But what does the …
What is the convolution of a function $f$ with a delta function …
Sep 12, 2024 · Explore related questions convolution dirac-delta See similar questions with these tags.
What is convolution, how does it relate to inner product?
Oct 25, 2022 · My final question is: what is the intuition behind convolution? what is its relation with the inner product? I would appreciate it if you include the examples I gave above and …
Meaning of convolution? - Mathematics Stack Exchange
I am currently learning about the concept of convolution between two functions in my university course. The course notes are vague about what convolution is, so I was wondering if anyone …
real analysis - On the closedness of $L^2$ under convolution ...
Since the Fourier Transform of the product of two functions is the same as the convolution of their Fourier Transforms, and the Fourier Transform is an isometry on $L^2$, all we need find is an …
Definition of convolution? - Mathematics Stack Exchange
I think this is an intriguing answer. I agree that the algebraic rule for computing the coefficients of the product of two power series and convolution are very similar. Based on your connection, it …
Proving commutativity of convolution $ (f \ast g) (x) = (g \ast f) (x)$
But we can still find valid Laplace transforms of f (t) = t and g (t) = (t^2). If we multiply their Laplace transforms, and then inverse Laplace transform the result, shouldn't the result be a …
real analysis - Convolution of two gaussian functions
Apr 16, 2016 · You should end up with a new gaussian : take the Fourier tranform of the convolution to get the product of two new gaussians (as the Fourier transform of a gaussian is …
Proof of associativity of convolution - Mathematics Stack Exchange
Mar 3, 2017 · Proof of associativity of convolution Ask Question Asked 8 years, 7 months ago Modified 4 years, 11 months ago
Intuition behind convolution - Mathematics Stack Exchange
A convolution is an amount of overlap of one function f as it is shifted over another function g at a given time offset. Let’s say we are transforming a certain function f (t) by passing it through a …