On the lack of compactness on stratified Lie groups

Abstract

In ${\mathbb{R}}^d$, the characterization of the \mbox{lack of compactness of the continuous Sobolev injection ${\mathring{H}}^s\hookrightarrow L^p$}, with $\frac{s}{d}+\frac{1}{p}=\frac{1}{2}$ and $\displaystyle{0

References in corpus (2)

• Profile decompositions for critical Lebesgue and Besov space embeddings
• An inverse theorem for the bilinear $L^2$ Strichartz estimate for the wave equation