A note on Olsen inequality

Analysis Seminar
Wednesday, November 26, 2008 - 14:00
1 hour (actually 50 minutes)
Skiles 255
Gakushuin University, Japan

Note time change.

Let I_\alpha be the fractional integral operator. The Olsen inequality, useful in certain PDEs, concerns multiplication operators and fractional integrals in the L^p-norm, or more generally, the Morrey norm. We strenghten this inequality from the one given by Olsen.