Riemannian \(L^p\) averaging on Lie group of nonzero quaternions

DOI10.1007/s00006-013-0432-2zbMath1301.53030OpenAlexW2033032716WikidataQ115390484 ScholiaQ115390484MaRDI QIDQ742343

Jesús Angulo

Publication date: 18 September 2014

Published in: Advances in Applied Clifford Algebras (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00006-013-0432-2

zbMATH Keywords

Fréchet-Karcher barycenterLie group of nonzero quaternionslog-Euclidean quaternion meanquaternion averagingRiemannian center of mass

Mathematics Subject Classification ID

Analysis on real and complex Lie groups (22E30) Global Riemannian geometry, including pinching (53C20) Other geometric groups, including crystallographic groups (20H15) Other algebras built from modules (15A78)

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