The Local Behavior of the Solution of the Radiosity Equation at the Vertices of Polyhedral Domains in rz3. - Olaf Hansen (SIAM J. Math. Anal., 2001)

A fast collocation method for the radiosity equation, based on the hierarchical algorithm of Hanrahan and Salzman: the 1d case. - Olaf Hansen (Adv. Comput. Math., 2005)

A spectral method for elliptic equations: the Dirichlet problem. - Kendall E. Atkinson; David Da-Kwun Chien; Olaf Hansen (Adv. Comput. Math., 2010)

A spectral method for elliptic equations: the Neumann problem. - Kendall E. Atkinson; Olaf Hansen; David Da-Kwun Chien (Adv. Comput. Math., 2011)

A spectral method for parabolic differential equations. - Kendall E. Atkinson; Olaf Hansen; David Da-Kwun Chien (Numer. Algorithms, 2013)

Evaluating polynomials over the unit disk and the unit ball. - Kendall E. Atkinson; David Da-Kwun Chien; Olaf Hansen (Numer. Algorithms, 2014)

A spectral method for nonlinear elliptic equations. - Kendall E. Atkinson; David Da-Kwun Chien; Olaf Hansen (Numer. Algorithms, 2017)

A spectral method for an elliptic equation with a nonlinear Neumann boundary condition. - Kendall E. Atkinson; David Da-Kwun Chien; Olaf Hansen (Numer. Algorithms, 2019)

Multivariate quadrature of a singular integrand. - Kendall E. Atkinson; David Da-Kwun Chien; Olaf Hansen (Adv. Comput. Math., 2021)