03476nam 2200613 450 991078875050332120170822102514.01-4704-0171-1(CKB)3360000000464770(EBL)3113753(SSID)ssj0000888864(PQKBManifestationID)11478234(PQKBTitleCode)TC0000888864(PQKBWorkID)10875470(PQKB)11681691(MiAaPQ)EBC3113753(RPAM)4470882(PPN)195414683(EXLCZ)99336000000046477020140903h19961996 uy 0engur|n|---|||||txtccrCrossed products with continuous trace /Siegfried EchterhoffProvidence, Rhode Island :American Mathematical Society,1996.©19961 online resource (149 p.)Memoirs of the American Mathematical Society,0065-9266 ;Volume 123, Number 586"September 1996, Volume 123, Number 586 (first of 4 numbers)."0-8218-0563-0 Includes bibliographical references.""Contents""; ""Abstract""; ""Introduction""; ""Chapter 1. Preliminaries and basic definitions""; ""1.1. Twisted covariant systems and crossed products""; ""1.2. Representation and ideal spaces of C*-algebras""; ""1.3. Morita equivalence and imprimitivity bimodules""; ""1.4. Induced representations and the Mackey-Green machine""; ""Chapter 2. Morita equivalent twisted actions and duality""; ""2.1. Morita equivalent twisted actions""; ""2.2. Morita equivalence and duality for abelian twisted systems""; ""Chapter 3. Representations of type I abelian twisted systems""""3.1. Maximally pointwise unitary subgroups""""3.2. Abelian twisted systems with type I crossed products""; ""3.3. Maximally pointwise unitary subgroups for dual systems""; ""Chapter 4. Subgroup crossed products""; ""4.1. Subgroup algebras and regularizations""; ""4.2. Open regularizations and subgroup actions""; ""4.3. Decomposition of crossed products by subgroup algebras""; ""4.4. Subgroup crossed products and duality""; ""Chapter 5. Crossed products with continuous trace""; ""5.1. Subgroup crossed products and Ï?-proper G-spaces""; ""5.2. Pointwise unitary subgroup actions""""5.3. Systems with continuous choices of maximally pointwise unitary subgroups""""5.4. Continuous trace for systems with Hausdorff quasi-orbit space""; ""5.5. Systems with continuously varying stabilizers""; ""Chapter 6. Applications and Examples""; ""6.1. Crossed products by Ï?-proper actions""; ""6.2. Actions of R, Z and T""; ""6.3. Examples and applications to certain group C*-algebras""; ""Some concluding remarks""; ""References""Memoirs of the American Mathematical Society ;Volume 123, Number 586.C*-algebrasLocally compact groupsRepresentations of groupsCrossed productsC*-algebras.Locally compact groups.Representations of groups.Crossed products.512/.55Echterhoff Siegfried1960-1521054MiAaPQMiAaPQMiAaPQBOOK9910788750503321Crossed products with continuous trace3759930UNINA