Scientific talk 1:Global well-posedness of the NLS hierarchy with nonzero boundary condition
报 告 人：Robert Wegner (KIT, 卡尔斯鲁厄理工学院)
报告时间：2025年12月11日（星期四）10:00—11:00
报告地点：数学科学学院114（小报告厅）
校内联系人：廖娴 教授 联系方式：84708351-8510
Abstract: We introduce the NLS hierarchy and discuss its well-posedness with a nonzero boundary condition. Here the main difficulty is local well-posedness, since good conserved energies have already been constructed by H. Koch and X. Liao. We adopt a perturbative formulation and determine its structure sufficiently in order to apply techniques for general dispersive nonlinear PDE.
