مشخصات پژوهش

صفحه نخست /Frame-related operators for ...
عنوان Frame-related operators for woven frames
نوع پژوهش مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها : Analysis operator; frame operator; synthesis operator; woven frames; sum of woven
چکیده A new notion in frame theory has been introduced recently under the name wovenweaving frames by Bemrose et al. In the study of frames, some operators like analysis, synthesis, Gram and frame operators play the central role. In this paper, for the first time, we introduce and define these operators for woven-weaving frames and review some of their properties. In continuation, we investigate the effect of different types of operators on the woven frames and their bounds. Also, we provide some conditions that shows sum of woven frames are also woven frames. Finally, we apply these properties with an example.
پژوهشگران بیاض دارابی (نفر سوم)، زهرا صمدزاده (نفر دوم)، اصغر رحیمی (نفر اول)