Kun Wang, Yau Shu Wong, Jizu Huang. Solving Helmholtz equation at high wave numbers in exterior domains. Applied Mathematics and Computation, 298:221-235, 2017. [doi]
@article{WangWH17-0, title = {Solving Helmholtz equation at high wave numbers in exterior domains}, author = {Kun Wang and Yau Shu Wong and Jizu Huang}, year = {2017}, doi = {10.1016/j.amc.2016.11.015}, url = {http://dx.doi.org/10.1016/j.amc.2016.11.015}, researchr = {https://researchr.org/publication/WangWH17-0}, cites = {0}, citedby = {0}, journal = {Applied Mathematics and Computation}, volume = {298}, pages = {221-235}, }