© 1990

Linear Operators in Function Spaces

12th International Conference on Operator Theory Timişoara (Romania) June 6–16, 1988

  • H. Helson
  • B. Sz.-Nagy
  • F.-H. Vasilescu
  • Gr. Arsene

Part of the Operator Theory: Advances and Applications book series (OT, volume 43)

Table of contents

  1. Front Matter
    Pages 1-16
  2. Ernst Albrecht, Peter Maria Wirtz
    Pages 39-61
  3. Victor Arzumanian, Suren Grigorian
    Pages 101-109
  4. Florin Boca, Viorel Nit̹ică
    Pages 123-130
  5. Tiberiu Constantinescu
    Pages 141-150
  6. Raúl E. Curto, Lawrence A. Fialkow
    Pages 151-164
  7. Henry Helson
    Pages 209-216
  8. Gabriel Nagy
    Pages 255-261

About this book


The Operator Theory conferences, organized by the Department of Mathematics of INCREST and the Department of Mathematics of the University of Timi~oara, are conceived as a means to promote cooperation and exchange of information between specialists in all areas of operator theory. This book comprises carefully selected papers on theory of linear operators and related fields. Original results of new research in fast developing areas are included. Several contributed papers focus on the action of linear operators in various function spaces. Recent advances in spectral theory and related topics, operators in indefinite metric spaces, dual algebras and the invariant subspace problem, operator algebras and group representations as well as applications to mathematical physics are presented. The research contacts of the Department of :viathematics of INCREST with the National Committee for Science and Technology of Romania provided means for developing the research activity in mathematics; they represent the generous framework of these meetings too. It is our pleasure to acknowledge the financial support of UNESCO which also contributed to the success of this meeting. We are indebted to Professor Israel Gohberg for including these Proceedings in the OT Series and for valuable advice in the editing process. Birkhauser Verlag was very cooperative in publishing this volume. Camelia Minculescu, Iren Nemethi and Rodica Stoenescu dealt with the difficult task of typing the whole manuscript using a Rank Xerox 860 word processor; we thank them for this exellent job.


C*-algebra analytic function differential equation holomorphic function metric space operator operator algebra operator theory perturbation perturbation theory spectral theory

Editors and affiliations

  • H. Helson
    • 1
  • B. Sz.-Nagy
    • 1
  • F.-H. Vasilescu
    • 1
  • Gr. Arsene
  1. 1.Department of MathematicsINCRESTBucharestRomania

Bibliographic information

  • Book Title Linear Operators in Function Spaces
  • Book Subtitle 12th International Conference on Operator Theory Timişoara (Romania) June 6–16, 1988
  • Authors G. Arsene
  • Series Title Operator Theory: Advances and Applications
  • DOI
  • Copyright Information Birkhäuser Basel 1990
  • Publisher Name Birkhäuser Basel
  • eBook Packages Springer Book Archive
  • Hardcover ISBN 978-3-7643-2343-1
  • Softcover ISBN 978-3-0348-7252-2
  • eBook ISBN 978-3-0348-7250-8
  • Edition Number 1
  • Number of Pages , 354
  • Number of Illustrations 0 b/w illustrations, 0 illustrations in colour
  • Topics Science, Humanities and Social Sciences, multidisciplinary
  • Buy this book on publisher's site