Riemannian metrics on positive definite matrices related to means. II

Linear Algebra and Its Applications

Volumn 436, Issue 7, 2012, Pages 2117-2136

  Hiai, Fumio ^a   Petz, Dénes ^b  

^a TOHOKU UNIVERSITY   (Japan)

^b ALFRÉD RÉNYI INSTITUTE OF MATHEMATICS   (Hungary)

Author keywords

Geodesic distance; Geodesic shortest curve; Geometric mean; Logarithmic mean; Positive definite matrix; Riemannian metric; Symmetric homogeneous mean

Indexed keywords

GEODESIC DISTANCES; GEODESIC SHORTEST CURVE; GEOMETRIC MEAN; LOGARITHMIC MEAN; POSITIVE-DEFINITE MATRICES; RIEMANNIAN METRICS; SYMMETRIC HOMOGENEOUS MEAN;

GEODESY;

GEOMETRY;

EID: 84857108675     PISSN: 00243795     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.laa.2011.10.029     Document Type: Article

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