Ingham type theorems and applications to control theory

被引：11

作者：

Baiocchi, C

Komornik, V

Loreti, P

机构：

[1] Univ Rome La Sapienza, Dipartimento Matemat, I-00185 Rome, Italy

[2] Universite Louis Pasteur, Inst Rech Math Avancee, F-67084 Strasbourg, France

[3] CNRS, F-67084 Strasbourg, France

[4] CNR, Ist Applicaz Calcolo Mauro Picone, I-00161 Rome, Italy

来源：

COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE I-MATHEMATIQUE | 1998年 / 326卷 / 04期

关键词：

D O I：

10.1016/S0764-4442(97)89791-1

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Inghanz [4] improved a previous result of Wiener [10] on nonharmonic Fourier-series. Modifying his weight function we obtain optimal results improving several earlier theorems of Kahane [7], Castro and Zuazua [2] and of Jaffard Tucsnak, and Zuazua [5]. Then we apply these results to simultaneous observability problems. (C) Academie des Sciences/Elsevier, Paris.

引用

页码：453 / 458

页数：6

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