Abstract
Our aim in this paper is to show that the set $G_j(A)\cup \{0\}$, where $G_j(A)$ is the set of all J-invertible elements of a topological Jordan algebra $A$ without J-g.t.d.z, is isomorphic to $\mathbb{C}$ in the complex case. In the real case it is a $p$-normed quadratic J-division subalgebra of $A$. This result extends a well-known result of W. Żelazko ([11]) in the associative case to Jordan algebras.
Citation
Abdelaziz Tajmouati. Ahmed Zinedine. "Algèbres de Jordan sans J-diviseurs topologiques généralisés de zéro." Funct. Approx. Comment. Math. 61 (1) 47 - 55, September 2019. https://doi.org/10.7169/facm/1744
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