Weekly Activities

A comparison theorem for subharmonic functions II
Speaker: Do Thai Duong

Time: 9h30, Wednesday, January 16, 2019
Location: 5th Floor, Building A6, Institute of Mathematics, 18 Hoang Quoc Viet, Cau Giay, Hanoi.
Abstract: In this talk, we introduce our recent results about comparison of subharmonic functions. We show that if u and v are subharmonic functions in a domain in R^n satisfying u-v=0 almost everywhere in a hypersurface S with respect to Hausdorff measure H^{n-1} then u-v=0 in S.

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