Travis Askham

Publication Activity (10 Years)

Years Active: 2014-2024
Publications (10 Years): 16

Top Topics

Integral Equation

Regularized Regression

Landmark Points

Top Venues

J. Comput. Phys.

J. Sci. Comput.

SIAM J. Appl. Dyn. Syst.

Publications

Travis Askham, Carlos Borges, Jeremy G. Hoskins, Manas Rachh
Random Walks in Frequency and the Reconstruction of Obstacles with Cavities from Multi-frequency Data. J. Sci. Comput. 98 (1) (2024)
Travis Askham, Carlos Borges, Jeremy G. Hoskins, Manas Rachh
Random walks in frequency and the reconstruction of obstacles with cavities from multi-frequency data. CoRR (2023)
Travis Askham, Carlos Borges
Reconstructing the shape and material parameters of dissipative obstacles using an impedance model. CoRR (2023)
Ruqi Pei, Travis Askham, Leslie Greengard, Shidong Jiang
A fast method for imposing periodic boundary conditions on arbitrarily-shaped lattices in two dimensions. J. Comput. Phys. 474 (2023)
Travis Askham, Peng Zheng, Aleksandr Y. Aravkin, J. Nathan Kutz
Robust and Scalable Methods for the Dynamic Mode Decomposition. SIAM J. Appl. Dyn. Syst. 21 (1) (2022)
Ruqi Pei, Travis Askham, Leslie Greengard, Shidong Jiang
Periodic Fast Multipole Method. CoRR (2021)
Ludvig af Klinteberg, Travis Askham, Mary Catherine A. Kropinski
A fast integral equation method for the two-dimensional Navier-Stokes equations. J. Comput. Phys. 409 (2020)
Travis Askham, Manas Rachh
A boundary integral equation approach to computing eigenvalues of the Stokes operator. Adv. Comput. Math. 46 (2) (2020)
Ludvig af Klinteberg, Travis Askham, Mary Catherine A. Kropinski
A Fast Integral Equation Method for the Two-Dimensional Navier-Stokes Equations. CoRR (2019)
Peng Zheng, Travis Askham, Steven L. Brunton, J. Nathan Kutz, Aleksandr Y. Aravkin
A Unified Framework for Sparse Relaxed Regularized Regression: SR3. IEEE Access 7 (2019)
Manas Rachh, Travis Askham
Integral Equation Formulation of the Biharmonic Dirichlet Problem. J. Sci. Comput. 75 (2) (2018)
Travis Askham, J. Nathan Kutz
Variable Projection Methods for an Optimized Dynamic Mode Decomposition. SIAM J. Appl. Dyn. Syst. 17 (1) (2018)
Peng Zheng, Travis Askham, Steven L. Brunton, J. Nathan Kutz, Aleksandr Y. Aravkin
Sparse Relaxed Regularized Regression: SR3. CoRR (2018)
Travis Askham
A Stabilized Separation of Variables Method for the Modified Biharmonic Equation. J. Sci. Comput. 76 (3) (2018)
Seth D. Pendergrass, Steven L. Brunton, J. Nathan Kutz, N. Benjamin Erichson, Travis Askham
Dynamic Mode Decomposition for Background Modeling. ICCV Workshops (2017)
Travis Askham, Antoine J. Cerfon
An adaptive fast multipole accelerated Poisson solver for complex geometries. J. Comput. Phys. 344 (2017)
Travis Askham, Leslie Greengard
Norm-Preserving Discretization of Integral Equations for Elliptic PDEs with Internal Layers I: The One-Dimensional Case. SIAM Rev. 56 (4) (2014)