Alexandre Chabory, Bastiaan P. de Hon, Wil H. A. Schilders, Anton G. Tijhuis. Fast transform based preconditioners for 2D finite-difference frequency-domain - Waveguides and periodic structures. J. Comput. Physics, 227(16):7755-7767, 2008. [doi]
@article{ChaboryHST08, title = {Fast transform based preconditioners for 2D finite-difference frequency-domain - Waveguides and periodic structures}, author = {Alexandre Chabory and Bastiaan P. de Hon and Wil H. A. Schilders and Anton G. Tijhuis}, year = {2008}, doi = {10.1016/j.jcp.2008.04.030}, url = {http://dx.doi.org/10.1016/j.jcp.2008.04.030}, researchr = {https://researchr.org/publication/ChaboryHST08}, cites = {0}, citedby = {0}, journal = {J. Comput. Physics}, volume = {227}, number = {16}, pages = {7755-7767}, }