Download or read book Operator Theory in Inner Product Spaces written by Karl-Heinz Förster and published by Springer Science & Business Media. This book was released on 2007-03-20 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains contributions written by participants of the 4th Workshop on Operator Theory in Krein Spaces and Applications, held at the TU Berlin, Germany, December 17 to 19, 2004. The workshop covered topics from spectral, perturbation, and extension theory of linear operators and relations in inner product spaces.