抄録
We are now planning to extend our mixed formulation (A-φ method) of 3-D eddy current problems to large scale computations. However, it is very difficult to select a suitable iterative solver for this formulation. So, we introduce a modified iterative A-φ method (miA-φ method). This scheme needs to solve complex symmetric linear systems. In this paper, we report applications of the BiCG method to the miA-φ method.
