Volume 5, Number 3, September 2009, pp. 525-547

Jiyuan Tao
Key words:
Euclidean Jordan algebra, P-property, w-P property, column sufficient property, column competent property, complementarity problem, Z-property, w-uniqueness
Mathematices Subject Classification: 90C33, 17C20, 17C55
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Abstract:
In this paper, we introduce the concepts of w-P and w-uniqueness properties for a linear transformation defined on a Euclidean Jordan algebra V and study some interconnections between these concepts. We also specialize them to the space S n of all n × n real symmetric matrices with the semidefinite cone Sn+ and to the space R n with the Lorentz cone .n+
Some w-P properties for linear transformations on Euclidean Jordan algebras