Andrea Bonito, Jean-Luc Guermond. Approximation of the eigenvalue problem for the time harmonic Maxwell system by continuous Lagrange finite elements. Math. Comput., 80(276):1887-1910, 2011. [doi]
@article{BonitoG11, title = {Approximation of the eigenvalue problem for the time harmonic Maxwell system by continuous Lagrange finite elements}, author = {Andrea Bonito and Jean-Luc Guermond}, year = {2011}, doi = {10.1090/S0025-5718-2011-02464-6}, url = {http://dx.doi.org/10.1090/S0025-5718-2011-02464-6}, researchr = {https://researchr.org/publication/BonitoG11}, cites = {0}, citedby = {0}, journal = {Math. Comput.}, volume = {80}, number = {276}, pages = {1887-1910}, }