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09/17/2023
Reduced projection method for quasiperiodic Schrödinger eigenvalue problems
This paper presents a reduced algorithm to the classical projection meth...
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08/29/2023
MCMS-RBM: Multi-Component Multi-State Reduced Basis Method toward Efficient Transition Pathway Identification for Crystals and Quasicrystals
Due to quasicrystals having long-range orientational order but without t...
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05/09/2023
Error estimate of the u-series method for molecular dynamics simulations
This paper provides an error estimate for the u-series decomposition of ...
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12/05/2022
Asymptotic Derivation of Equivalent Circuit Model for the Stack-Electrode Supercapacitors
Supercapacitors are promising electrochemical energy storage devices due...
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11/18/2022
An Energy-Conserving Fourier Particle-in-Cell Method with Asymptotic-Preserving Preconditioner for Vlasov-Ampère System with Exact Curl-Free Constraint
We present an efficient and accurate energy-conserving implicit particle...
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04/25/2022
Structure-preserving numerical method for Ampere-Nernst-Planck model
Charge dynamics play essential role in many practical applications such ...
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12/25/2020
Kernel-Independent Sum-of-Exponentials with Application to Convolution Quadrature
We propose an accurate algorithm for a novel sum-of-exponentials (SOE) a...
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10/11/2020
A kernel-independent sum-of-Gaussians method by de la Vallée-Poussin sums
Approximation of interacting kernels by sum of Gaussians (SOG) is freque...
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09/08/2020
L1-based reduced over collocation and hyper reduction for steady state and time-dependent nonlinear equations
The task of repeatedly solving parametrized partial differential equatio...
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06/18/2019