Back to Search
Start Over
Some zero product preserving additive mappings of operator algebras.
- Source :
- AIMS Mathematics (2473-6988); 2024, Vol. 9 Issue 8, p22213-22224, 12p
- Publication Year :
- 2024
-
Abstract
- Let M be a von Neumann algebra without direct commutative summands, and let A be an arbitrary subalgebra of LS (M) containing M, where LS (M) is the ∗-algebra of all locally measurable operators with respect to M. Suppose δ is an additive mapping from A to LS (M) that satisfies the condition δ(A)B ∗ + Aδ(B) + δ(B)A ∗ + Bδ(A) = 0 whenever AB = BA = 0. In this paper, we prove that there exists an element Y in LS (M) such that δ(X) = XY - YX∗, for every X in A. [ABSTRACT FROM AUTHOR]
- Subjects :
- OPERATOR algebras
JORDAN algebras
ADDITIVES
Subjects
Details
- Language :
- English
- ISSN :
- 24736988
- Volume :
- 9
- Issue :
- 8
- Database :
- Complementary Index
- Journal :
- AIMS Mathematics (2473-6988)
- Publication Type :
- Academic Journal
- Accession number :
- 178904359
- Full Text :
- https://doi.org/10.3934/math.20241080