31 October 2025 to 2 November 2025
MacKinnon Building
Canada/Eastern timezone

Identifying spacetimes using neural networks

31 Oct 2025, 09:45
15m
113 (MacKinnon Building)

113

MacKinnon Building

Speaker

Estuti Shukla (Penn State University)

Description

In the realm of general relativity, given two metric solutions in different gauges, determining whether they describe the same physical scenario poses significant challenges. This study proposes a novel application of machine learning techniques to address this issue within the context of numerical relativity. We introduce the first implementation of neural networks to learn the mapping between two metric solutions with identical manifold structure. We will also discuss potential application of how this approach can be used to compare various numerical relativity codes.

Author

Estuti Shukla (Penn State University)

Presentation materials

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