Abinand Gopal

11 papers Journal 11
YearRankTypeTitle / Venue / Authors
2025 J jnl
A highly accurate procedure for computing globally optimal Wannier functions in one-dimensional crystalline insulators.
Adv. Comput. Math.
Abinand Gopal, Hanwen Zhang
2025 J jnl
A time-frequency method for acoustic scattering with trapping.
CoRR
Heather Wilber, Wietse Vaes, Abinand Gopal, Per-Gunnar Martinsson
2024 J jnl
A highly accurate procedure for computing globally optimal Wannier functions in one-dimensional crystalline insulators.
CoRR
Abinand Gopal, Hanwen Zhang
2023 J jnl
A fast procedure for the construction of quadrature formulas for bandlimited functions.
CoRR
Abinand Gopal, Vladimir Rokhlin
2023 J jnl
Efficient algorithms for computing rank-revealing factorizations on a GPU.
Numer. Linear Algebra Appl.
Nathan Heavner, Chao Chen, Abinand Gopal, Per-Gunnar Martinsson
2022 J jnl
An accelerated, high-order accurate direct solver for the Lippmann-Schwinger equation for acoustic scattering in the plane.
Adv. Comput. Math.
Abinand Gopal, Per-Gunnar Martinsson
2021 J jnl
Efficient algorithms for computing rank-revealing factorizations on a GPU.
CoRR
Nathan Heavner, Chao Chen, Abinand Gopal, Per-Gunnar Martinsson
2020 J jnl
An accelerated, high-order accurate direct solver for the Lippmann-Schwinger equation for acoustic scattering in the plane.
CoRR
Abinand Gopal, Per-Gunnar Martinsson
2019 J jnl
Representation of conformal maps by rational functions.
Numerische Mathematik
Abinand Gopal, Lloyd N. Trefethen
2019 J jnl
Solving Laplace Problems with Corner Singularities via Rational Functions.
SIAM J. Numer. Anal.
Abinand Gopal, Lloyd N. Trefethen
2018 J jnl
The PowerURV algorithm for computing rank-revealing full factorizations.
CoRR
Abinand Gopal, Per-Gunnar Martinsson