Does anyone knows if there is a relationship between $\mathcal{S}(\mathbb{R^n})$ and $\mathcal{S}(\mathbb{R})$? That is, if a function is in Schwartz space for each variable, can i prove that it is on Schwartz space of the cartesian?
2026-03-02 22:42:01.1772491321
Schwartz space on cartesian
14 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in SCHWARTZ-SPACE
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