Operators and Matrices · Volume 11, Issue 1 The Jordan algebraic structure of the circular cone 11-01 Pages 1-21 DOI 10.7153/oam-11-01 Downloads Short PDF Full PDF PNG Authors Baha Alzalg Keywords Jordan algebras Euclidean Jordan algebras symmetric cones circular cones second-order cones Subject classes 17C05 17C20 17C50 47L07