Mario Bebendorf, Wolfgang Hackbusch. ∞-coefficients. Numerische Mathematik, 95(1):1-28, 2003. [doi]
@article{BebendorfH03, title = {∞-coefficients}, author = {Mario Bebendorf and Wolfgang Hackbusch}, year = {2003}, doi = {10.1007/s00211-002-0445-6}, url = {http://dx.doi.org/10.1007/s00211-002-0445-6}, researchr = {https://researchr.org/publication/BebendorfH03}, cites = {0}, citedby = {0}, journal = {Numerische Mathematik}, volume = {95}, number = {1}, pages = {1-28}, }