Matrix Realization of a Homogeneous Cone

  • Hideyuki IshiEmail author
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 9389)


Based on the theory of compact normal left-symmetric algebra (clan), we realize every homogeneous cone as a set of positive definite real symmetric matrices, where homogeneous Hessian metrics as well as a transitive group action on the cone are described efficiently.


Homogeneous cone Left-symmetric algebra Hessian metric 


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© Springer International Publishing Switzerland 2015

Authors and Affiliations

  1. 1.Graduate School of MathematicsNagoya UniversityFuro-cho, NagoyaJapan

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