Isbn: 9783030990107 - riesz transforms, hodge-dirac operators and functional calculus for multipliers (lecture notes in mathematics, band 2304) (6 Ergebnisse)

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Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book on recent research in noncommutative harmonic analysis treats the Lpboundedness of Riesz transforms associated with Markovian semigroups of either Fouriermultipliers on non-abelian groups or Schur multipliers. The detailed study of theseobjects is then continued with a proof of the boundedness of the holomorphic functional calculus for Hodge-Dirac operators, thereby answering a question of Junge, Mei and Parcet, and presenting a new functional analytic approach which makes it possible to further explore the connection with noncommutative geometry. These Lpoperations are then shown to yield new examples of quantum compact metric spacesand spectral triples.The theory described in this book has at its foundation one of the great discoveries in analysis of the twentieth century: the continuity of the Hilbert and Riesz transforms on Lp. In the works ofLust-Piquard (1998) and Junge, Mei and Parcet (2018), it became apparent that these Lpoperations can beformulated on Lpspaces associated with groups. Continuing these lines of research, the book provides a self-contained introduction to the requisite noncommutative background.Covering an active and exciting topic which has numerous connections with recent developments in noncommutative harmonic analysis, the book will be of interest both to experts in no-commutative Lpspaces and analysts interested in the construction of Riesz transforms and Hodge-Diracoperators. …

Taschenbuch. Zustand: Neu. Riesz Transforms, Hodge-Dirac Operators and Functional Calculus for Multipliers | Cédric Arhancet (u. a.) | Taschenbuch | Lecture Notes in Mathematics | xii | Englisch | 2022 | Springer | EAN 9783030990107 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu. …