On the Closure of Complex Exponential System in Weighted Banach Space
Received:August 26, 2009  Revised:January 19, 2010
Key Words: incompleteness   closure   exponential system   Taylor-Dirichlet series.  
Fund Project:Supported by the Applied Fundamental Research Project of Yunnan Province (Grant No.2007A229M) and the Specialized Research Fund for the Doctoral Program of Higher Education (Grant No.20060027023).
Author NameAffiliation
Yun Xia LI Department of Mathematics, Chuxiong Normal University, Yunnan $675000$, P. R. China 
Guan Tie DENG School of Mathematical Sciences and Key Laboratory of Mathematics and Complex System, Ministry of Education, Beijing Normal University, Beijing $100875$, P. R. China 
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Abstract:
      In this paper, closure of the linear span on complex exponential system in weighted Banach space $L_{\alpha}^{p}$ is studied. Each function in the closure of complex exponential system can be extended to an entire function represented by Taylor-Dirichlet series.
Citation:
DOI:10.3770/j.issn:1000-341X.2011.06.015
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