An approach to Fisher-Rao metric for infinite dimensional non-parametric information geometry

This article likely presents a novel mathematical approach to understanding information geometry, specifically focusing on the Fisher-Rao metric in an infinite-dimensional setting. The use of "non-parametric" suggests the work avoids assumptions about the underlying data distribution. The source, ArXiv, indicates this is a pre-print, meaning it's likely a research paper undergoing peer review or awaiting publication.