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Enhancing neural operator learning with invariants to simultaneously learn various physical mechanisms

Li, Siran; Liu, Chong; Ni, Hao; (2024) Enhancing neural operator learning with invariants to simultaneously learn various physical mechanisms. National Science Review 10.1093/nsr/nwae198. (In press). Green open access

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Abstract

We discuss the recent advancement in PDE learning, focusing on Physics Invariant Attention Neural Operator (PIANO). PIANO is a novel neural operator learning framework for deciphering and integrating physical knowledge from PDEs sampled from multi- physical scenarios.

Type: Article
Title: Enhancing neural operator learning with invariants to simultaneously learn various physical mechanisms
Open access status: An open access version is available from UCL Discovery
DOI: 10.1093/nsr/nwae198
Publisher version: http://dx.doi.org/10.1093/nsr/nwae198
Language: English
Additional information: © The Author(s) 2024. Published by Oxford University Press on behalf of China Science Publishing & Media Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/).
UCL classification: UCL
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Mathematics
URI: https://discovery.ucl.ac.uk/id/eprint/10193524
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