kannan-nystrom-threshold: reference implementation of the Kannan-stable Picard-Nystrom iteration for discontinuous threshold integral equations

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Autor principal: Ariza-Ruiz, David
Formato: Recurso digital
Publicado: Zenodo 2026
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author Ariza-Ruiz, David
author_facet Ariza-Ruiz, David
contents Reference implementation and reproducibility code for the Kannan-stable Picard-Nystrom iteration for discontinuous threshold integral equations of the form u = A u + g + q H(l(u) - c). The repository contains the core 1-D module, the non-separable 2-D extension, fifteen driver scripts that regenerate every table and figure of the companion manuscript, and CC0-licensed real-data CSV extracts derived from Royama et al. (2017).
format Recurso digital
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institution Zenodo
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publishDate 2026
publisher Zenodo
record_format zenodo
spellingShingle kannan-nystrom-threshold: reference implementation of the Kannan-stable Picard-Nystrom iteration for discontinuous threshold integral equations
Ariza-Ruiz, David
fixed-point iteration
Kannan mappings
Nystrom method
Fredholm integral equations of the second kind
discontinuous nonlinearity
threshold operators
Filippov regularisation
bistability
numerical analysis
Reference implementation and reproducibility code for the Kannan-stable Picard-Nystrom iteration for discontinuous threshold integral equations of the form u = A u + g + q H(l(u) - c). The repository contains the core 1-D module, the non-separable 2-D extension, fifteen driver scripts that regenerate every table and figure of the companion manuscript, and CC0-licensed real-data CSV extracts derived from Royama et al. (2017).
title kannan-nystrom-threshold: reference implementation of the Kannan-stable Picard-Nystrom iteration for discontinuous threshold integral equations
topic fixed-point iteration
Kannan mappings
Nystrom method
Fredholm integral equations of the second kind
discontinuous nonlinearity
threshold operators
Filippov regularisation
bistability
numerical analysis
url https://doi.org/10.5281/zenodo.19814084