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Nick Alger
Publication Activity (10 Years)
Years Active: 2017-2023
Publications (10 Years): 6
Top Topics
High Order
Pairwise
Blur Identification
Tensor Analysis
Top Venues
CoRR
SIAM J. Sci. Comput.
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Publications
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Nick Alger
,
Tucker Hartland
,
Noemi Petra
,
Omar Ghattas
Point spread function approximation of high rank Hessians with locally supported non-negative integral kernels.
CoRR
(2023)
Nick Alger
,
Peng Chen
,
Omar Ghattas
Tensor train construction from tensor actions, with application to compression of large high order derivative tensors.
CoRR
(2020)
Nick Alger
,
Peng Chen
,
Omar Ghattas
Tensor Train Construction From Tensor Actions, With Application to Compression of Large High Order Derivative Tensors.
SIAM J. Sci. Comput.
42 (5) (2020)
Thomas O'Leary-Roseberry
,
Nick Alger
,
Omar Ghattas
Low Rank Saddle Free Newton: Algorithm and Analysis.
CoRR
(2020)
Nick Alger
,
Vishwas Rao
,
Aaron Myers
,
Tan Bui-Thanh
,
Omar Ghattas
Scalable Matrix-Free Adaptive Product-Convolution Approximation for Locally Translation-Invariant Operators.
SIAM J. Sci. Comput.
41 (4) (2019)
Nick Alger
,
Umberto Villa
,
Tan Bui-Thanh
,
Omar Ghattas
A Data Scalable Augmented Lagrangian KKT Preconditioner for Large-Scale Inverse Problems.
SIAM J. Sci. Comput.
39 (5) (2017)