A Sparse Spectral Method for Volterra Integral Equations Using Orthogonal Polynomials on the Triangle. - Timon S. Gutleb; Sheehan Olver (SIAM J. Numer. Anal., 2020)

A fast sparse spectral method for nonlinear integro-differential Volterra equations with general kernels. - Timon S. Gutleb (Adv. Comput. Math., 2021)

Computation of Power Law Equilibrium Measures on Balls of Arbitrary Dimension. - Timon S. Gutleb; José A. Carrillo 001; Sheehan Olver (CoRR, 2021)

Computing equilibrium measures with power law kernels. - Timon S. Gutleb; José A. Carrillo 001; Sheehan Olver (Math. Comput., 2022)

Polynomial and rational measure modifications of orthogonal polynomials via infinite-dimensional banded matrix factorizations. - Timon S. Gutleb; Sheehan Olver; Richard Mikaël Slevinsky (CoRR, 2023)

A static memory sparse spectral method for time-fractional PDEs in arbitrary dimensions. - Timon S. Gutleb; José A. Carrillo 001 (CoRR, 2023)

Explicit fractional Laplacians and Riesz potentials of classical functions. - Timon S. Gutleb; Ioannis P. A. Papadopoulos (CoRR, 2023)

A frame approach for equations involving the fractional Laplacian. - Ioannis P. A. Papadopoulos; Timon S. Gutleb; José A. Carrillo 001; Sheehan Olver (CoRR, 2023)

A static memory sparse spectral method for time-fractional PDEs. - Timon S. Gutleb; José A. Carrillo 001 (J. Comput. Phys., 2023)

Parameterizing Intersecting Surfaces via Invariants. - Timon S. Gutleb; Rhyan Barrett; Julia Westermayr; Christoph Ortner (CoRR, 2024)

Atomic cluster expansion without self-interaction. - Cheuk Hin Ho; Timon S. Gutleb; Christoph Ortner (J. Comput. Phys., 2024)

Building Hierarchies of Semiclassical Jacobi Polynomials for Spectral Methods in Annuli. - Ioannis P. A. Papadopoulos; Timon S. Gutleb; Richard M. Slevinsky; Sheehan Olver (SIAM J. Sci. Comput., 2024)

A Time Splitting Method for the Three-Dimensional Linear Pauli Equation. - Timon S. Gutleb; Norbert J. Mauser; Michele Ruggeri; Hans Peter Stimming (Comput. Methods Appl. Math., 2024)