[01042] Preconditioners of Reduced Dimension for Vector Field Problems
Session Time & Room : 2D (Aug.22, 15:30-17:10) @E505
Type : Contributed Talk
Abstract : When designing preconditioners based on domain decomposition methods, the coarse space
plays a key role. In order to keep the scalability, the coarse space of low computational complexity
is essential. We introduce a new coarse space of reduced dimension for vector field
problems. Numerical results for the problems in three dimensions are also presented.
