Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 1,263

The DOI matches its Crossref record.

A rapid finite difference algorithm, utilizing successive over‐relaxation to solve the Poisson–Boltzmann equation

Nicholls, Anthony, Honig, Barry·1991·Journal of Computational Chemistry

Abstract

An efficient algorithm is presented for the numerical solution of the Poisson–Boltzmann equation by the finite difference method of successive over‐relaxation. Improvements include the rapid estimation of the optimum relaxation parameter, reduction in number of operations per iteration, and vector‐oriented array mapping. The algorithm has been incorporated into the electrostatic program DelPhi, reducing the required computing time by between one and two orders of magnitude. As a result the estimation of electrostatic effects such as solvent screening, ion distributions, and solvation energies of small solutes and biological macromolecules in solution, can be performed rapidly, and with minimal computing facilities.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1002/jcc.540120405

Cites

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cited by

See all 1,263

Metadata

Authors
Nicholls, A., & Honig, B.
Venue
Journal of Computational Chemistry
Publisher
Wiley
Published
1991-05
Volume
12
Issue
4
Pages
435-445
ISSN
  • 0192-8651 (ISSN-L)
  • 1096-987X
OpenAlex
W2127116852
Cited by
1,263
References
0
FWCI
17.01
Type
journal article
Language
en
Open access
closed

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: A rapid finite difference algorithm, utilizing successive over‐relaxation to solve the Poisson–Boltzmann equation. https://app.cochat.ai/papers/10.1002/jcc.540120405
The paper
Nicholls, A., & Honig, B. (1991). A rapid finite difference algorithm, utilizing successive over‐relaxation to solve the Poisson–Boltzmann equation. Journal of Computational Chemistry. https://doi.org/10.1002/jcc.540120405

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.