Abstract
© 2014, Universidad Complutense de Madrid. We introduce the concept of Gaussian integral isoperimetric transfer and show how it can be applied to obtain a new class of sharp Sobolev-Poincaré inequalities with constants independent of the dimension. In the special case of Lq spaces on the unit n-dimensional cube our results extend the recent inequalities that were obtained in Fiorenza et al. (2012) using extrapolation.
Original language | English |
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Pages (from-to) | 359-392 |
Journal | Revista Matematica Complutense |
Volume | 28 |
DOIs | |
Publication status | Published - 1 May 2015 |
Keywords
- Extrapolation
- Symmetrization
- Sobolev inequalities
- Isoperimetric inequalities