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Oscillations and variations for semigroups and Riesz transforms associated with Bessel operators

2018-12-05 10:00

报告人: 杨东勇【厦门大学】

报告人单位:

时间: 2018-12-05 10:00-11:00

地点: 卫津路校区第六教学楼111

开始时间: 2018-12-05 10:00-11:00

报告人简介:

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报告内容介绍

In this talk, we show the Lp-boundness of oscillations and variations of semigroups and Riesz transform in the Bessel setting. Endpoint estimates are also considered. As an application, we give some estimates forjump operators and the number of up-crossings and Wiener measure.

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