The double B-dual of an inner product module over a C*-algebra B

WL Paschke - Canadian Journal of Mathematics, 1974 - cambridge.org
The principal result of this paper states that if X is a pre-Hilbert B-module over an arbitrary C*-
algebra B, then the B-valued inner product on X can be lifted to a B-valued inner product on …

Inner product modules over 𝐵*-algebras

WL Paschke - Transactions of the American Mathematical Society, 1973 - ams.org
This paper is an investigation of right modules over a ${B^\ast} $-algebra B which posses a
B-valued “inner product” respecting the module action. Elementary properties of these …

The C*-algebra of a Hilbert bimodule

S Doplicher, C Pinzari, R Zuccante - arXiv preprint funct-an/9707006, 1997 - arxiv.org
We regard a right Hilbert C*-module X over a C*-algebra A endowed with an isometric*-
homomorphism\phi: A\to L_A (X) as an object X_A of the C*-category of right Hilbert A …

A description of Hilbert 𝐶*-modules in which all closed submodules are orthogonally closed

J Schweizer - Proceedings of the American Mathematical Society, 1999 - ams.org
Let $ A $, $ B $ be $ C^* $-algebras and $ E $ a full Hilbert $ A $-$ B $-bimodule such that
every closed right submodule $ E_ {0}\subseteq E $ is orthogonally closed, ie, $ E_ {0}=(E …

Hilbert C*-modules with a predual

J Schweizer - Journal of Operator Theory, 2002 - JSTOR
We extend Sakai's characterization of von Neumann algebras to the context of Hilbert C*-
modules. If A, B are C*-algebras and X is a full Hilbert AB-bimodule possessing a predual …

Derivations on a C∗-algebra and its double dual

JW Bunce, WL Paschke - Journal of Functional Analysis, 1980 - Elsevier
Let A be a C∗-algebra and X a Banach A-module. The module action of A on X gives rise to
module actions of A∗∗ on X∗ and X∗∗, and derivations of A into X (resp. X∗) extend to …

Quasi-multipliers and embeddings of Hilbert C*-bimodules

LG Brown, JA Mingo, NT Shen - Canadian Journal of Mathematics, 1994 - cambridge.org
This paper considers Hilbert C*-bimodules, a slight generalization of imprimitivity bimodules
which were introduced by Rieffel [20]. Brown, Green, and Rieffel [7] showed that every …

Injective Hilbert C∗-modules

H Lin - Pacific Journal of Mathematics, 1992 - msp.org
One difference between Hilbert modules and Hilbert spaces is that Hilbert modules are not
“self-dual” in general. Another difference is that Hilbert modules are not orthogonally …

Hilbert 𝐶*-modules in which all closed submodules are complemented

B Magajna - Proceedings of the American Mathematical Society, 1997 - ams.org
HILBERT C ∗−MODULES IN WHICH ALL CLOSED SUBMODULES ARE COMPLEMENTED
1. Introduction and the main result It is well known tha Page 1 PROCEEDINGS OF THE …

Modules over monotone complete C*-algebras

M Hamana - International Journal of Mathematics, 1992 - World Scientific
The main result asserts that given two monotone complete C*-algebras A and B, B is
faithfully represented as a monotone closed C*-subalgebra of the monotone complete C …