报告摘要：

  In this talk, an economical cascadic multigrid will be presented. Compared with the usual cascadic multigrid method, the new one requires less work opera- tions on each level. Many computational costs can be saved in the new cascadic multigrid algorithms. Numerical experiments will be reported to support our theory. This is a joint work with Professor Zhong-Ci Shi and Professor Yunqing Huang.

报告时间： 2006年3月16日(周四) 下午4:00--5:00

报告地点：科技综合楼三层311报告厅