Published January 26, 2026 | Version v1
Dataset Open

Datasets for "Imposing Boundary Conditions on Neural Operators via Learned Function Extensions"

Description

This is a collection of 18 datasets created by the work "Imposing Boundary Conditions on Neural Operators
via Learned Function Extensions."  More details about the datasets are available in the paper.

Notes

This collection contains multiple datasets, available for download in the pages referenced below. Please see the readme.md file for instructions on how use these files.

Problem Geometry Configuration Folder name DOI
Poisson Circle Dirichlet poisson-circle-bc1 10.5281/zenodo.18376965
Poisson Square Dirichlet poisson-square-bc1 10.5281/zenodo.18377306
Poisson Boomerang Dirichlet poisson-boomerang-bc1 10.5281/zenodo.18377477
Poisson Circle Mixed poisson-circle-bc4 10.5281/zenodo.18377489
Poisson Square Mixed poisson-square-bc4 10.5281/zenodo.18377501
Poisson Boomerang Mixed poisson-boomerang-bc4 10.5281/zenodo.18377507
Poisson Circle Mixed+ poisson-circle-bc5 10.5281/zenodo.18377511
Poisson Square Mixed+ poisson-square-bc5 10.5281/zenodo.18377514
Poisson Boomerang Mixed+ poisson-boomerang-bc5 10.5281/zenodo.18377531
Elasticity Circle$^H$ Steel elasticity-circlehollow-m1

10.5281/zenodo.18377539

Elasticity Square$^H$ Steel elasticity-squarehollow-m1 10.5281/zenodo.18377676
Elasticity Boomerang$^H$ Steel elasticity-boomcircletri-m1 10.5281/zenodo.18377692
Elasticity Circle$^H$ Bone elasticity-circlehollow-m2 10.5281/zenodo.18377699
Elasticity Square$^H$ Bone elasticity-squarehollow-m2 10.5281/zenodo.18377706
Elasticity Boomerang$^H$ Bone elasticity-boomcircletri-m2 10.5281/zenodo.18377714
Hyperelasticity Circle$^H$ Rubber elasticity-circlehollow-m3 10.5281/zenodo.18377723
Hyperelasticity Square$^H$ Rubber elasticity-squarehollow-m3 10.5281/zenodo.18377727
Hyperelasticity Boomerang$^H$ Rubber elasticity-boomcircletri-m3 10.5281/zenodo.18377757

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readme.md

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Additional details

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