List questions from schwartz-space | MathQa

A question involving sharpening the bound on Sobolev type inequality with Sobolev spaces in terms of distributions of Schwartz functions

Published on 15 Apr 2025 - 23:24

Some intuition on a specific problem on Sobolev's embedding theorem with its relation to Fourier transform of restricted functions

Published on 11 Apr 2025 - 0:34

What is $ \mathcal S ( \mathbb R_+ )$?

Published on 06 Apr 2025 - 5:09

Differential operators acting on the Schwartz space

Published on 12 Apr 2025 - 19:56

Understanding Schwartz functions

Published on 06 Apr 2025 - 19:45

Show that $K(x,y)=(2^{nk}\mathcal{F}^{-1}(2^kx))_{k\in\mathbb{Z}}$ is a singular kernel

Published on 13 Apr 2025 - 11:57

Possible density of Schwartz Functions in the space of continuous functions vanishing at infinity

Published on 16 Apr 2025 - 13:13

well defined solution of heat equations

Published on 05 Apr 2025 - 2:16

Fourier Transform of the "regular" tempered distribution of $|x|$

Published on 14 Apr 2025 - 21:11

Are the three statements the same?

Published on 06 Apr 2025 - 21:27