Parfeny P. Saworotnow, "Another version of “exotic characterization of a commutative -algebra”", International Journal of Mathematics and Mathematical Sciences, vol. 2005, Article ID 165345, 4 pages, 2005. https://doi.org/10.1155/IJMMS.2005.483
Another version of “exotic characterization of a commutative -algebra”
Commutative -algebra is characterized in a somewhat unusual fashion without assuming either Hilbert space structure or commutativity. Existence of an involution is not postulated also.
Copyright © 2005 Parfeny P. Saworotnow. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.