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Operator Algebras with Contractive Approximate Identities
Canadian Journal of Mathematics, 1994AbstractWe study operator algebras with contractive approximate identities and their double centralizer algebras. These operator algebras can be characterized as L∞- Banach algebras with contractive approximate identities. We provide two examples, which show that given a non-unital operator algebra A with a contractive approximate identity, its double ...
Poon, Yiu-Tung, Ruan, Zhong-Jin
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Operator Algebras and Identities
2020Sets of linear operators on a vector space are often related to each other by an interesting mathematical structure: they comprise an algebra, such as the Lie algebra of the generators of rotations (the angular momentum algebra) that has already been encountered in Chap. 11, Sect. 11.3.1. We have also touched upon Lie algebras briefly in Chap. 12, Sect.
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On an operator identity central to projection operator methodology
Physica A: Statistical Mechanics and its Applications, 2001zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lamb, Wilson +2 more
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Operator Identities for Subnormal Tuples of Operators
2012Some formulas for the products of resolvents of subnormal k-tuples of operators as well as k-tuples of commuting operators are established.
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The co-operative identity: good for poverty reduction?
2016This chapter discusses the impact of co-operatives and co-operative identity on poverty reduction, based around the author’s research on a dairy co-operative in a semi-arid province of Eastern Kenya. The study found that the co-operative’s dual economic and social goals, which emphasise member and community priorities across a range of concerns, have ...
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On identities of relation algebras with domino operations
Russian Mathematics, 2015zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Formulas and identities involving the Askey–Wilson operator
Advances in Applied Mathematics, 2016zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ismail, Mourad E.H., Simeonov, Plamen
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Identities and Invariant Operators on Homogeneous Spaces
Theoretical and Mathematical Physics, 2001Let \(G\) be a real connected \(n\)-dimensional Lie group, let \({\mathfrak G}\) be its Lie algebra, \(M= G/H\) is an \(m\)-dimensional right \(G\)-space and let \(H\) be a closed subgroup in \(G\). The generators of the transformation group \(G\) are denoted \(X_i\), \(i= 1,\dots, n\).
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2014
Since class instances are referenced and not copied when you use the assignment operator, it’s common to have many variables in your program referring to the same class instance. This makes it important for you to be able to compare two variables to see whether they point to the same class instance.
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Since class instances are referenced and not copied when you use the assignment operator, it’s common to have many variables in your program referring to the same class instance. This makes it important for you to be able to compare two variables to see whether they point to the same class instance.
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Toeplitz operators on the Dirichlet space and the Brown Halmos operator identity
Banach Journal of Mathematical AnalysiszbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ashish Kujur, Md. Ramiz Reza
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