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e-g-frames
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نویسنده
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hedayatirad hassan ,lal shateri tayebe
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منبع
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mathematical analysis and convex optimization - 2024 - دوره : 5 - شماره : 1 - صفحه:79 -88
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چکیده
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In the present paper, we introduce the notion of e-g-frames for a separable hilbert space h, where e is an invertible infinite matrix mapping on the hilbert space 1_ n=1 hn. we study some properties of e-g-frames. also, we give a result concerning the perturbation of e-g-frames and then use it to construct e-g-frames in separable hilbert spaces.
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کلیدواژه
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e-g-frame ,e-g-bessel sequence ,frame operator ,direct sum of hilbert spaces
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آدرس
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hakim sabzevari university, department of mathematics and computer sciences, iran, hakim sabzevari university, department of mathematics and computer sciences, iran
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پست الکترونیکی
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t.shateri@hsu.ac.ir
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Authors
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