Covariance regularity and \(\mathcal {H}\) -matrix approximation for rough random fields

Jürgen Dölz, Helmut Harbrecht, Christoph Schwab. Covariance regularity and \(\mathcal {H}\) -matrix approximation for rough random fields. Numerische Mathematik, 135(4):1045-1071, 2017. [doi]

Abstract

Abstract is missing.