Document Type
Article
Publication Date
4-1995
Abstract
Krein space operator-theoretic methods are used to prove that the operator (sgn x) d²/dx² is similar to a selfadjoint operator in the Hilbert space L²(R).
Publication Title
Proceedings of the American Mathematical Society
Volume
123
Issue
4
First Page
1125
Last Page
1128
Required Publisher's Statement
First published in "Proceedings of the American Mathematical Society" in 1995, published by the American Mathematical Society.
Recommended Citation
Ćurgus, Branko and Najman, Branko, "The Operator (sgn x) d²/dx² is Similar to a Selfadjoint Operator in L² (R)" (1995). Mathematics Faculty Publications. 10.
https://cedar.wwu.edu/math_facpubs/10
Subjects - Topical (LCSH)
Kreĭn spaces; Critical point theory (Mathematical analysis); Positive operators; Stochastic partial differential equations
Genre/Form
articles
Type
Text
Rights
Copying of this document in whole or in part is allowable only for scholarly purposes. It is understood, however, that any copying or publication of this document for commercial purposes, or for financial gain, shall not be allowed without the author’s written permission.
Language
English
Format
application/pdf
