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11/21/2022
Approximation in the extended functional tensor train format
This work proposes the extended functional tensor train (EFTT) format fo...
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04/08/2022
Tensor approximation of the self-diffusion matrix of tagged particle processes
The objective of this paper is to investigate a new numerical method for...
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02/15/2022
Low-rank tensor approximations for solving multi-marginal optimal transport problems
By adding entropic regularization, multi-marginal optimal transport prob...
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11/22/2021
Computation of the self-diffusion coefficient with low-rank tensor methods: application to the simulation of a cross-diffusion system
Cross-diffusion systems arise as hydrodynamic limits of lattice multi-sp...
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11/08/2021
Fast global spectral methods for three-dimensional partial differential equations
Global spectral methods offer the potential to compute solutions of part...
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07/31/2020