کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4623545 1631575 2006 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Compactness in B(X)
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات آنالیز ریاضی
پیش نمایش صفحه اول مقاله
Compactness in B(X)
چکیده انگلیسی

This paper is concerned with compactness for some topologies on the collection of bounded linear operators on Banach spaces. New versions of the Eberlein–Šmulian theorem and Day's lemma in the collection are established. Also we obtain a partial solution of the dual problem for the quasi approximation property, that is, it is shown that for a Banach space X if X∗∗ is separable and X∗ has the quasi approximation property, then X has the quasi approximation property.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Mathematical Analysis and Applications - Volume 320, Issue 2, 15 August 2006, Pages 619-631