Sarah Nataj

According to our database, Sarah Nataj authored at least 7 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

A finite-difference summation-by-parts, conditionally stable partitioned algorithm for conjugate heat transfer problems.

Sarah Nataj, David C. Del Rey Fernández, David Brown, Rajeev Jaiman

CoRR, February, 2026

Space-time spectral element method for topology optimization of transient heat conduction.

Sarah Nataj, Magnus Appel, Joe Alexandersen

CoRR, January, 2026

2024

Incomplete double-cone factorizations of centrosymmetric matrices arising in spectral methods.

Chen Greif, Sarah Nataj, Manfred R. Trummer

Numer. Algorithms, March, 2024

Anderson acceleration for nonlinear PDEs discretized by space-time spectral methods.

Sarah Nataj, Yunhui He

Comput. Math. Appl., 2024

2021

Spectral collocation in space and time for linear PDEs.

S. H. Lui, Sarah Nataj

J. Comput. Phys., 2021

Superlinear convergence of Broyden's method and BFGS algorithm using Kantorovich-type assumptions.

S. H. Lui, Sarah Nataj

J. Comput. Appl. Math., 2021

2020

Superlinear convergence of nonlinear conjugate gradient method and scaled memoryless BFGS method based on assumptions about the initial point.

Sarah Nataj, S. H. Lui

Appl. Math. Comput., 2020