Otto’s metric on location-scale models and warped Riemannian metric

Simple item page
dc.contributor.authorCHITOU, Lawalé Kabirou
dc.contributor.authorDJIBRIL MOUSSA, FREEDATH LAYE
dc.contributor.authorGbaguidi Amoussou, Amour
dc.contributor.authorOGOUYANDJOU, KOLADÉ SIMPLICE EPHREM CARLOS
dc.date.accessioned2026-06-02T16:06:57Z
dc.date.available2026-06-02T16:06:57Z
dc.date.issued2022
dc.description.abstractIn this paper, we show that the Otto’s metric on a location- scale model defined on a Riemannian manifold is a warped Riemannian metric. This has been done by assuming that the location-scale model is invariant under the action of some Lie group. The obtained result is applied to the von Mises-Fisher model and to the Riemannian Gaussian model
dc.identifier.otherBECDB-13739
dc.identifier.urihttps://dspace.uac.bj/handle/123456789/11749
dc.language.isofr
dc.relation.ispartofAPPLIED SCIENCES
dc.subjectOtto’s metric
dc.subjectlocation-scale model
dc.subjectwarped Riemannian metric
dc.subjectRiemannian manifold
dc.subjectLie group
dc.titleOtto’s metric on location-scale models and warped Riemannian metric
dc.typeArticle

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
35379e5fc325503d085a8a3835265302.pdf
Size:
315.04 KB
Format:
Adobe Portable Document Format
Download

Collections

Articles