Li-Qun Cao, Jun-zhi Cui. Asymptotic expansions and numerical algorithms of eigenvalues and eigenfunctions of the Dirichlet problem for second order elliptic equations in perforated domains. Numerische Mathematik, 96(3):525-581, 2004. [doi]
@article{CaoC04-3, title = {Asymptotic expansions and numerical algorithms of eigenvalues and eigenfunctions of the Dirichlet problem for second order elliptic equations in perforated domains}, author = {Li-Qun Cao and Jun-zhi Cui}, year = {2004}, doi = {10.1007/s00211-003-0468-7}, url = {http://dx.doi.org/10.1007/s00211-003-0468-7}, researchr = {https://researchr.org/publication/CaoC04-3}, cites = {0}, citedby = {0}, journal = {Numerische Mathematik}, volume = {96}, number = {3}, pages = {525-581}, }