John F. Lindner

Works (7)

Updated: April 15th, 2024 08:54

2024 journal article

Chemistry does general relativity: reaction-diffusion waves can model gravitational lensing

FRONTIERS IN PHYSICS, 11.

By: D. Cohen-Cobos*, K. Sanders*, L. DeGroot *, H. Guarnera *, C. Leary*, J. Lindner n, N. Manz *

author keywords: Belousov-Zhabotinsky reaction; gravitational lensing; reaction-diffusion waves; general relativity; Barkley model; Python (programming language); Mathematica (programming language)
Source: Web Of Science
Added: February 12, 2024

2024 journal article

Light-Sensitive Diffusion Diodes for Reaction-Diffusion Waves

INTERNATIONAL JOURNAL OF UNCONVENTIONAL COMPUTING, 19(1), 1–15.

By: C. Fuller, D. Cohen-Cobos, J. Lindner & N. Manz

author keywords: cient; Diode effect; fast inhibitor diffusion region; fast propagation region; light-sensitivity; nonlinear wave; numerical simulation; reaction-diffusion wave; Tyson-Fife model
Source: Web Of Science
Added: February 19, 2024

2023 journal article

Neuronal diversity can improve machine learning for physics and beyond

SCIENTIFIC REPORTS, 13(1).

By: A. Choudhary n, A. Radhakrishnan n, J. Lindner n, S. Sinha* & W. Ditto n 

Sources: Web Of Science, NC State University Libraries
Added: April 8, 2024

2023 journal article

Solving quantum billiard eigenvalue problems with physics-informed machine learning

AIP ADVANCES, 13(8).

By: E. Holliday n, J. Lindner n & W. Ditto n 

TL;DR: This work generalizes an unsupervised learning algorithm to find the particles’ eigenvalues and eigenfunctions, even in cases where the eigen values are degenerate, including particles confined to rectangle-, ellipse-, triangle-, and cardioid-shaped boxes. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 28, 2023

2022 journal article

Alien suns reversing in exoplanet skies

SCIENTIFIC REPORTS, 12(1).

By: X. Xie *, H. Bae* & J. Lindner*

UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Source: Web Of Science
Added: June 13, 2022

2021 journal article

Forecasting Hamiltonian dynamics without canonical coordinates

NONLINEAR DYNAMICS, 103(2), 1553–1562.

By: A. Choudhary n, J. Lindner n, E. Holliday n, S. Miller n, S. Sinha n & W. Ditto n 

author keywords: Neural networks; Hamiltonian dynamics; Canonical coordinates; Time series forecasting
TL;DR: This work prepend a conventional neural network to a Hamiltonian neural network and shows that the combination accurately forecasts Hamiltonian dynamics from generalised noncanonical coordinates. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: February 8, 2021

2021 journal article

Negotiating the separatrix with machine learning

IEICE NONLINEAR THEORY AND ITS APPLICATIONS, 12(2), 134–142.

By: S. Miller n, J. Lindner n, A. Choudhary n, S. Sinha* & W. Ditto n 

author keywords: machine learning; neural networks; Hamiltonian dynamics
TL;DR: This work uses the framework of Hamiltonian Neural Networks (HNN) to learn the complex dynamics of nonlinear single and double pendulums, which can both librate and rotate, by mapping the unbounded phase space onto a compact cylinder. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: April 1, 2021

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