Date | Sep 06, 2022 |
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Speaker | 함세헌 |

Dept. | 서울대학교 |

Room | 129-101 |

Time | 16:00-16:30 |

In this talk, we study estimates for maximal functions and related problems in geometric measure theory or dispersive PDEs. We begin with Hardy-Littlewood maximal function and Lebesgue differentiation theorem. Then we consider spherical/circular maximal function and related problems in geometric measure theory. Also, we discuss the pointwise convergence problem in Schrodinger/wave equations, which are consequence of estimates for maximal function of propagators. To strengthen the results, we extend above-mentioned estimates to those relative to fractal measures.

일시: 9월 6일 (화) 16:40-17:10

장소: 129동 101호 / https://snu-ac-kr.zoom.us/j/2473239867

TEL 02-880-5857,6530,6531 / FAX 02-887-4694