DocumentCode
2868090
Title
Moment Problem of G-frames in Hilbert Spaces
Author
Wang, Xiangyang ; Shu, Zhibiao
Author_Institution
Coll. of Math. & Comput. Sci., Fuzhou Univ., Fuzhou, China
fYear
2011
fDate
14-17 Oct. 2011
Firstpage
51
Lastpage
55
Abstract
In this paper, we discuss the moment problem of g-frames in Hilbert spaces. Firstly, we give the definition of moment problem which is based on operators, and discuss the necessary and sufficient conditions of the existence of its solution. Secondly, we discuss its best approximative solution by orthogonal projection when it has no exact solution.
Keywords
Hilbert spaces; G-frames; hilbert spaces; moment problem; orthogonal projection; Educational institutions; Equations; Hilbert space; Mathematical model; Presses; Sun; Vectors; Best approximative solution; Moment problem; Orthogonal projection; g-Riesz basis;
fLanguage
English
Publisher
ieee
Conference_Titel
Distributed Computing and Applications to Business, Engineering and Science (DCABES), 2011 Tenth International Symposium on
Conference_Location
Wuxi
Print_ISBN
978-1-4577-0327-0
Type
conf
DOI
10.1109/DCABES.2011.61
Filename
6119033
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