HOẠT ĐỘNG TRONG TUẦN

Thời gian: 9h, Thứ 4 ngày 28/4/2021

Địa điểm: Phòng 302, Nhà A5, Viện Toán học

Tóm tắt: In this talk, we present necessary and sufficient conditions for existence and uniqueness of solutions of general variational inequalities (GVIs). A Tikhonov-type regularization method to find a solution of GVIs is proposed. Finally, under suitable conditions, we prove that the well-posedness of a GVI is equivalent to the solution existence and uniqueness. The obtained results are compared with the previous ones. In particular, our results generalize corresponding ones for inverse variational inequalities.