Title of article
Some new and short proofs for a class of Caffarelli–Kohn–Nirenberg type inequalities
Author/Authors
David G. Costa، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2008
Pages
7
From page
311
To page
317
Abstract
In this note we provide simple and short proofs for a class of inequalities of Caffarelli–Kohn–Nirenberg
type with sharp constants. Our approach suggests some definitions of weighted Sobolev spaces and their
embedding into weighted L2 spaces. These may be useful in studying solvability of problems involving
new singular PDEs.
© 2007 Elsevier Inc. All rights reserved
Keywords
Caffarelli–Kohn–Nirenberg inequality , Hardy inequality , Sharp constants , Singular PDEs
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2008
Journal title
Journal of Mathematical Analysis and Applications
Record number
936377
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