Skip to main content

All Questions

1 question with no upvoted or accepted answers
Filter by
Sorted by
Tagged with
2 votes
0 answers
56 views

Inequality for a weighted bilinear form in Fourier variables

Let $\phi:\Bbb R^d\setminus\{0\}\to [0,\infty)$ be a continuous and symmetric, i.e., $\phi(-\xi)=\phi(\xi)$. Let $F:\Bbb R\to[0,\infty)$ be increasing and $L-$Lipschitz with $F(0)=0$. Consider the ...
Guy Fsone's user avatar
  • 1,101