Pranav Singh

16 papers Journal 16
YearRankTypeTitle / Venue / Authors
2026 J jnl
Commutator-free Cayley methods.
J. Comput. Appl. Math.
Boris Wembe, Christian Offen, Sofya Maslovskaya, Sina Ober-Blöbaum, Pranav Singh
2024 J jnl
Adaptive higher order reversible integrators for memory efficient deep learning.
CoRR
Sofya Maslovskaya, Sina Ober-Blöbaum, Christian Offen, Pranav Singh, Boris Wembe
2024 J jnl
Commutator-free Cayley methods.
CoRR
Sofya Maslovskaya, Christian Offen, Sina Ober-Blöbaum, Pranav Singh, Boris Wembe
2024 J jnl
Computation of some dispersive equations through their iterated linearisation.
CoRR
Guannan Chen, Arieh Iserles, Karolina Kropielnicka, Pranav Singh
2023 J jnl
Optimal Parameters for Numerical Solvers of PDEs.
J. Sci. Comput.
Gianluca Frasca Caccia, Pranav Singh
2023 J jnl
Quantum simulation of highly-oscillatory many-body Hamiltonians for near-term devices.
CoRR
Guannan Chen, Mohammadali Foroozandeh, Chris Budd, Pranav Singh
2023 J jnl
Unitary rational best approximations to the exponential function.
CoRR
Tobias Jawecki, Pranav Singh
2022 J jnl
Unitarity of some barycentric rational approximants.
CoRR
Tobias Jawecki, Pranav Singh
2021 J jnl
Efficient Magnus-type integrators for solar energy conversion in Hubbard models.
CoRR
Winfried Auzinger, Juliette Dubois, Karsten Held, Harald Hofstätter, Tobias Jawecki, Anna Kauch, Othmar Koch, Karolina Kropielnicka, Pranav Singh, Clemens Watzenböck
2021 J jnl
Optimal control of spins by Analytical Lie Algebraic Derivatives.
Autom.
Mohammadali Foroozandeh, Pranav Singh
2021 J jnl
Optimal parameters for numerical solvers of PDEs.
CoRR
Gianluca Frasca Caccia, Pranav Singh
2019 J jnl
Compact schemes for laser-matter interaction in Schrödinger equation based on effective splittings of Magnus expansion.
Comput. Phys. Commun.
Arieh Iserles, Karolina Kropielnicka, Pranav Singh
2019 J jnl
Solving Schrödinger equation in semiclassical regime with highly oscillatory time-dependent potentials.
J. Comput. Phys.
Arieh Iserles, Karolina Kropielnicka, Pranav Singh
2019 J jnl
Time adaptive Zassenhaus splittings for the Schrödinger equation in the semiclassical regime.
Appl. Math. Comput.
Winfried Auzinger, Harald Hofstätter, Othmar Koch, Karolina Kropielnicka, Pranav Singh
2018 J jnl
Magnus-Lanczos Methods with Simplified Commutators for the Schrödinger Equation with a Time-Dependent Potential.
SIAM J. Numer. Anal.
Arieh Iserles, Karolina Kropielnicka, Pranav Singh
2014 J jnl
Effective Approximation for the Semiclassical Schrödinger Equation.
Found. Comput. Math.
Philipp Bader, Arieh Iserles, Karolina Kropielnicka, Pranav Singh