@inbook{791, title = {Entropy numbers, operators and support vector kernels.}, author = {Williamson, RC. and Smola, AJ. and Sch{\"o}lkopf, B.}, booktitle = {Advances in Kernel Methods - Support Vector Learning}, pages = {127-144}, editors = {B Sch{\"o}lkopf and CJC Burges and AJ Smola}, publisher = {MIT Press}, organization = {Max-Planck-Gesellschaft}, school = {Biologische Kybernetik}, address = {Cambridge, MA}, year = {1999}, doi = {} }