Sara Pollock

According to our database, Sara Pollock authored at least 27 papers between 2008 and 2024.

Collaborative distances:

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

2024

Dynamically accelerating the power iteration with momentum.

Christian Austin, Sara Pollock, Yunrong Zhu

Numer. Linear Algebra Appl., December, 2024

Computational analysis of a contraction rheometer for the grade-two fluid model.

Sara Pollock, L. Ridgway Scott

CoRR, 2024

Analysis of the Picard-Newton iteration for the Navier-Stokes equations: global stability and quadratic convergence.

Sara Pollock, Leo G. Rebholz, Xuemin Tu, Mengying Xiao

CoRR, 2024

Analysis of an Adaptive Safeguarded Newton-Anderson Algorithm with Applications to Fluid Problems.

Matt Dallas, Sara Pollock, Leo G. Rebholz

CoRR, 2024

2023

Filtering for Anderson Acceleration.

Sara N. Pollock, Leo G. Rebholz

SIAM J. Sci. Comput., August, 2023

Accelerating the Computation of Tensor Z-Eigenvalues.

Sara Pollock, Rhea Shroff

CoRR, 2023

Numerically stable algorithm for Inverse Kinematics of 6R problem and its applications to macrocycles.

Xin Cao, Mikhail Ignatov, George Jones, Sara N. Pollock, Evangelos A. Coutsias, Dima Kozakov

Proceedings of the 14th ACM International Conference on Bioinformatics, 2023

2022

A simple extrapolation method for clustered eigenvalues.

Nilima Nigam, Sara N. Pollock

Numer. Algorithms, 2022

Newton-Anderson at Singular Points.

Matt Dallas, Sara Pollock

CoRR, 2022

2021

Acceleration of nonlinear solvers for natural convection problems.

Sara N. Pollock, Leo G. Rebholz, Mengying Xiao

J. Num. Math., 2021

An efficient nonlinear solver and convergence analysis for a viscoplastic flow model.

Sara N. Pollock, Leo G. Rebholz, Duygu Vargun

CoRR, 2021

Extrapolating the Arnoldi Algorithm To Improve Eigenvector Convergence.

Sara Pollock, L. Ridgway Scott

CoRR, 2021

2020

A Proof That Anderson Acceleration Improves the Convergence Rate in Linearly Converging Fixed-Point Methods (But Not in Those Converging Quadratically).

Claire Evans, Sara N. Pollock, Leo G. Rebholz, Mengying Xiao

SIAM J. Numer. Anal., 2020

A matrix analysis approach to discrete comparison principles for nonmonotone PDE.

Sara N. Pollock, Yunrong Zhu

Numer. Algorithms, 2020

2019

Anderson-Accelerated Convergence of Picard Iterations for Incompressible Navier-Stokes Equations.

Sara N. Pollock, Leo G. Rebholz, Mengying Xiao

SIAM J. Numer. Anal., 2019

Online basis construction for goal-oriented adaptivity in the generalized multiscale finite element method.

Eric T. Chung, Sara N. Pollock, Sai-Mang Pun

J. Comput. Phys., 2019

Fast convergence to higher multiplicity zeros.

Sara Pollock

CoRR, 2019

Benchmarking results for the Newton-Anderson method.

Sara Pollock, Hunter Schwartz

CoRR, 2019

Anderson acceleration for contractive and noncontractive operators.

Sara N. Pollock, Leo G. Rebholz

CoRR, 2019

2018

Uniqueness of discrete solutions of nonmonotone PDEs without a globally fine mesh condition.

Sara N. Pollock, Yunrong Zhu

Numerische Mathematik, 2018

2016

An Improved Method for Solving Quasi-linear Convection Diffusion Problems on a Coarse Mesh.

Sara N. Pollock

SIAM J. Sci. Comput., 2016

Stabilized and inexact adaptive methods for capturing internal layers in quasilinear PDE.

Sara N. Pollock

J. Comput. Appl. Math., 2016

Goal-oriented adaptivity for GMsFEM.

Eric T. Chung, Wing Tat Leung, Sara N. Pollock

J. Comput. Appl. Math., 2016

2015

Convergence of goal-oriented adaptive finite element methods for semilinear problems.

Michael J. Holst, Sara N. Pollock, Yunrong Zhu

Comput. Vis. Sci., 2015

2012

Convergence of goal-oriented adaptive finite element methods

Sara Pollock

PhD thesis, 2012

2008

Scaffold Topologies. 2. Analysis of Chemical Databases.

Michael J. Wester, Sara N. Pollock, Evangelos A. Coutsias, Tharun Kumar Allu, Sorel Muresan, Tudor I. Oprea

J. Chem. Inf. Model., 2008

Scaffold Topologies. 1. Exhaustive Enumeration up to Eight Rings.

Sara N. Pollock, Evangelos A. Coutsias, Michael J. Wester, Tudor I. Oprea

J. Chem. Inf. Model., 2008