Some Properties of *-frames in Hilbert Modules Over Pro-C*-algebras

被引:2
|
作者
Irani, Mona Naroei [1 ]
Nazari, Akbar [2 ]
机构
[1] Islamic Azad Univ, Kerman Branch, Dept Math, Kerman, Iran
[2] Shahid Bahonar Univ Kerman, Fac Math & Comp, Dept Pure Math, Kerman, Iran
来源
关键词
Hilbert modules over pro-C*-algebras; Standard *-frame of multipliers; *-frame operator; Pre-*-frame;
D O I
10.22130/scma.2018.75253.328
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper, by using the sequence of adjointable operators from pro-C*-algebra A into a Hilbert A-module E. We introduce frames with bounds in pro-C*-algebra A. New frames in Hilbert modules over pro-C*-algebras are called standard *-frames of multipliers. Meanwhile, we study several useful properties of standard *-frames in Hilbert modules over pro-C*-algebras and investigate conditions that under which the sequence {h(i)}(i is an element of I) is a standard *-frame of multipliers for Hilbert modules over pro-C*-algebras. Also the effect of operators on standard *-frames of multipliers for E is examined. Finally, compositions of standard *-frames in Hilbert modules over pro-C*-algebras are studied.
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页码:105 / 117
页数:13
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