学术报告报告题目：On projections of self-affine Carpets/measures with no grid structure
报 告 人：吴猛 博士（芬兰奥卢大学）
报告地点：4号楼4318室
报告时间：2018年6月15日（周五）下午 16:10-17:10
邀 请 人：李兵 教授
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数学学院
2018年6月11日
报告摘要：
We study the orthogonal projections of a large class of self-affine carpets, including the Feng-Wang carpets. We show that for a self-affine measure \mu on such carpet, under separation condition and certain natural irreducuble conditions, the projection of \mu in a non-principal direction has dimension \min(1,dim(\mu)). The main ingredient of the proof is a modified version of the scenery flows associated to the self-affine measures. Joint work with Antti Kaenmaki.