Abstract.
In this paper, we prove that if (U, w) is a finite dimensional Jordan baric algebra such that \(\text{rad}(U)\subseteq(\text{bar}(U))^3\) then, \(\text{rad}(U)=R(U)\cap(\text{bar}(U))^3\), where R(U) is the nilradical (maximal nil ideal) of U. We also give conditions so that \(\text{rad}(U)\subseteq (\text{bar}(U))^3\) and an example showing that such conditions are necessary.
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Received: May 2, 2005. Revised: October 22, 2006.
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Ferreira, J.C.M., Guzzo, H. On the Bar-radical of Jordan Baric Algebras. Result. Math. 51, 43–49 (2007). https://doi.org/10.1007/s00025-007-0256-2
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DOI: https://doi.org/10.1007/s00025-007-0256-2