Document Type

Conference Proceeding

Publication Date

1984

Abstract

Spectral properties of the equation l (f ) - λrf = 0 with an indefinite weight func­tion r are studied in LI2rl . The main tool is the theory of definitizable operators in Krein spaces. Under special assumptions on the weight function, for the operator associated with the problem, the regularity of the critical point infinity is proved. Some relations to full- and half-range expansions are indicated.

Publication Title

Spectral Theory of Sturm-Liouville Differential Operators

Volume

84

First Page

73

Last Page

80

Required Publisher's Statement

Argonne National Laboratory, Argonne IL

Operated by The University of Chicago for the U.S. Department of Energy under Contract W-31-109-Eng-38

Included in

Mathematics Commons

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