Speaker: Pro.Maarit Järvenpää（Oulun University）

Title: Random covering sets: an introduction and some resent results

Time: Tues, Apr.30, 2019, PM:15:00-16:00

Location: Room 4318, Building No.4, Wushan Campus

Abstract:

       We give a short introduction to random covering problems and describe some resent results concerning random covering sets defined by rectangles in products of regular spaces.

Speaker: Pro.Esa Järvenpää（Oulun University）

Title: Random covering sets of rectangles in the Heisenberg group

Time: Tues, Apr.30, 2019, PM:16:00-17:00

Location: Room 4318, Building No.4, Wushan Campus

Abstract:

       We calculate the Hausdorff dimension of random covering sets in the first Heisenberg group defined via horizontal and vertical rectangles.