A regularization approach for solving the super-Gaussian Poisson-Boltzmann model with heterogeneous dielectric functions

DOI10.1016/J.JCP.2022.111340OpenAlexW4281763390WikidataQ113871686 ScholiaQ113871686MaRDI QIDQ2672786

Siwen Wang, Emil Alexov, Yuanzhen Shao, Shan Zhao

Publication date: 13 June 2022

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2022.111340

zbMATH Keywords

regularizationfinite-difference methodPoisson-Boltzmann equationelectrostatic free energysingular charge sourceGaussian dielectric model

Mathematics Subject Classification ID

Numerical methods for partial differential equations, boundary value problems (65Nxx) Partial differential equations of mathematical physics and other areas of application (35Qxx) Elliptic equations and elliptic systems (35Jxx)

Related Items (2)

Convergence of a diffuse interface Poisson-Boltzmann (PB) model to the sharp interface PB model: a unified regularization formulation ⋮ Calculation of electrostatic free energy for the nonlinear Poisson-Boltzmann model based on the dimensionless potential

Uses Software

• MIBPB
• DelPhiPKa

Cites Work

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