N. K. Bari, “Biorthogonal Systems and Bases in Hilbert Space,” Mathematics, Vol. 148, No. 4, 1951, pp. 69-107.
has been cited by the following article:
TITLE: On Basis Properties of Degenerate Exponential System
AUTHORS: Mamedova Zahira
KEYWORDS: System of Exponents; Degeneration; Basicity; Completeness; Minimality
JOURNAL NAME: Applied Mathematics, Vol.3 No.12, December 21, 2012
ABSTRACT: Exponential systems of the form are considered, where is a degenerate coefficient, is a set of all integers and . The basis properties of these systems in , when, generally speaking, doesn’t satisfy the Muckenhoupt condition are investigated.