Radu Alexandru Todor

Finite elements for elliptic problems with stochastic coefficients

Philipp Frauenfelder, Christoph Schwab, Radu Alexandru Todor · Computer Methods in Applied Mechanics and Engineering · 2004 · 358 citations

Numerical Analysis, Dirichlet Form, Elliptic Equation +2

Karhunen–Loève approximation of random fields by generalized fast multipole methods

Christoph Schwab, Radu Alexandru Todor · Journal of Computational Physics · 2006 · 349 citations

Numerical Analysis, Engineering, Monte Carlo Method +4

Convergence rates for sparse chaos approximations of elliptic problems with stochastic coefficients

Radu Alexandru Todor, Christoph Schwab · IMA Journal of Numerical Analysis · 2006 · 200 citations · Full text

Sparse Finite Elements for Stochastic Elliptic Problems ? Higher Order Moments

Ch. Schwab, Radu Alexandru Todor · Computing · 2003 · 75 citations · Full text

Numerical Analysis, Finite Element Method, Elliptic Equation +10

Sparse finite element approximation of high-dimensional transport-dominated diffusion problems

Christoph Schwab, Endre Süli, Radu Alexandru Todor · ESAIM Mathematical Modelling and Numerical Analysis · 2008 · 39 citations · Full text

Numerical Analysis, Spectral Theory, Error Constant +13