شماره ركورد كنفرانس
5263
عنوان مقاله
Weak sequence majorization and its preservers
پديدآورندگان
Heydari Mina heydari.mina@stu.sku.ac.ir Department of Pure Mathematics, Faculty of Mathematical Sciences, University of Shahrekord, Rahbar Blvd., Shahrekord 88186-34141, Iran. , Eftekhari Noha eftekhari-n@sku.ac.ir Department of Pure Mathematics, Faculty of Mathematical Sciences, University of Shahrekord, Rahbar Blvd., Shahrekord 88186-34141, Iran.
تعداد صفحه
3
كليدواژه
weak sequence majorization , preserver operator , doubly substochastic operator
سال انتشار
1402
عنوان كنفرانس
54 امين كنفرانس رياضي ايران
زبان مدرك
انگليسي
چكيده فارسي
The aim of this work is to investigate weak sequence majorization. We consider some properties of bounded linear operators which preserve this majorization. For 1 p ∞, the set of all preservers weak sequence majorization equals the set of all preservers majorization on ℓp.
كشور
ايران
لينک به اين مدرک