Sep 12, 2024 · Explore related questions convolution dirac-delta See similar questions with these tags.

Aug 25, 2019 · On Wikipedia, the definition of the dirac delta function is given as: Suppose I have a function where at two points, the function goes to infinity. Given that the distance between …

44 I am given to understand that the Dirac delta function is strictly not a function in the conventional sense and it is a "functional or a distribution".

Oct 4, 2015 · Yesterday a friend asked me what a Dirac delta function really is. I tried to explain it but eventually confused myself. It seems that a Dirac delta is defined as a function that …

Sep 11, 2020 · The Dirac Delta is simply NOT a function (it is a Generalized Function). And use of an integral operator symbol to represent the functional $\langle \delta,\phi\rangle$ is abuse of …

Using this definition and the fact that the $\delta$-distribution is half of the second derivative of the absolute value function, one can give a rigorous proof of the formula in the query.

Feb 20, 2023 · This should hold by definition of Dirac delta: limit of some sequence of function with property that $ \int_ {-\infty}^\infty \delta (x)\cdot g (x)dx = g (0)$. Checking this definition …

The answer of @Statics attacks with the argument that "if you think Fourier Transformation is correct, then you should accept this definition of Dirac Delta Function."

The delta function gets introduced in a way that makes it clear that it's quite a different thing---not even a "function" in the sense in which that term is most often used.

Reference for Dirac Delta function as gaussian Ask Question Asked 7 years, 5 months ago Modified 7 years, 5 months ago