| Title | Functional quantization and small balls probabilities for Gaussian processes |
| Publication Type | Journal Article |
| Year of Publication | 2003 |
| Authors | Siegfried Graf, Harald Luschgy, and Gilles Pagès |
| Journal | Journal of Theoretical Probability |
| Volume | 16(4) |
| Start Page | 1047-1062 |
| Abstract | The sharp asymptotics for the |
-quantization errors of Gaussian measures on a Hilbert space and, in particular, for Gaussian processes is derived. The condition imposed is regular variation of the eigenvalues.