Werner Bauer, Jörn Behrens. A structure-preserving split finite element discretization of the split wave equations. Applied Mathematics and Computation, 325:375-400, 2018. [doi]
@article{BauerB18-0, title = {A structure-preserving split finite element discretization of the split wave equations}, author = {Werner Bauer and Jörn Behrens}, year = {2018}, doi = {10.1016/j.amc.2017.12.035}, url = {https://doi.org/10.1016/j.amc.2017.12.035}, researchr = {https://researchr.org/publication/BauerB18-0}, cites = {0}, citedby = {0}, journal = {Applied Mathematics and Computation}, volume = {325}, pages = {375-400}, }