@inproceedings{b3197a7674164633a1d48b5090eb3631,

title = "A factorization model for the generalized Friedrichs extension in a Pontryagin space",

abstract = "An operator model for the generalized Friedrichs extension in the Pontryagin space setting is presented. The model is based on a factorization of the associated Weyl function (or Q-function) and it carries the information on the asymptotic behavior of the Weyl function at z = infinity.",

keywords = "generalized Nevanlinna function, Pontryagin space, symmetric operator, selfadjoint extension, generalized Friedrichs extension, operator model, factorization, NEVANLINNA FUNCTIONS, OPERATORS, PERTURBATIONS, IIX",

author = "Vladimir Derkach and Seppo Hassi and {de Snoo}, Henk",

note = "Relation: http://www.rug.nl/informatica/organisatie/overorganisatie/iwi Rights: University of Groningen, Research Institute for Mathematics and Computing Science (IWI); 3rd Workshop on Operator Theory in Krein Spaces and Nonlinear Eigenvalue Problems ; Conference date: 12-12-2003 Through 14-12-2003",

year = "2006",

language = "English",

isbn = "3-7643-7452-7",

series = "OPERATOR THEORY : ADVANCES AND APPLICATIONS",

publisher = "Birkhauser",

pages = "117--133",

editor = "KH Forster and P Jonas and H Langer",

booktitle = "Operator Theory in Krein Spaces and Nonlinear Eigenvalue Problems",

}