Articles with "weight sobolev" as a keyword



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A two-weight Sobolev inequality for Carnot-Carathéodory spaces

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Published in 2020 at "Ricerche Di Matematica"

DOI: 10.1007/s11587-020-00543-3

Abstract: Let $$X = \{X_1,X_2, \ldots ,X_m\}$$ be a system of smooth vector fields in $${{\mathbb R}^n}$$ satisfying the Hormander’s finite rank condition. We prove the following Sobolev inequality with reciprocal weights in Carnot-Caratheodory space $$\mathbb… read more here.

Keywords: two weight; frac int; sobolev inequality; inequality ... See more keywords