科学研究
报告信息
当前位置: 学院主页 > 科学研究 > 报告信息 > 正文

Fourier frames and the Kadison-Singer

发布时间:2019-06-21 作者: 浏览次数:
Speaker: 赖俊杰(Lai Chun-kit) DateTime: 2019年6月26日(周三)上午10:00-12:00
Brief Introduction to Speaker:

赖俊杰(Lai Chun-kit),美国旧金山州立大学。

Place: 六号楼二楼报告厅
Abstract: We will discuss how the recent solution to the Kadison-Singer conjecture impact the theory of Fourier frames. In particular, we show that the middle-thrid Cantor measures admit an exponential Riesz sequences of maximal Beurling dimension. We will discuss how far away from constructing an Riesz basis in the middle-third Cantor measures. This is a joint work with D. Dutkay and S. Emami.