It's true this Sobolev spaces embedding?
if $ k < s $ then $ H^{s}(R^n)\hookrightarrow H^{k}(R^n) $ ?
Thank you.
2026-03-29 16:47:42.1774802862
Sobolev spaces embedding on $ R^n$
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Yes. This is a direct consequence of the $H^s$ norm being stronger than the $H^k$ norm for $s>k$.