شماره ركورد كنفرانس :
1948
عنوان مقاله :
Some inequalities for the approximation numbers of an element in a normed algebra
عنوان به زبان ديگر :
Some inequalities for the approximation numbers of an element in a normed algebra
پديدآورندگان :
Tia Nicolae نويسنده Transilvania University of Braov, Romania - Department of Mathematics
كليدواژه :
Normed algebras , Approximation numbers
عنوان كنفرانس :
اولين سمينار نظريه عملگرها و كاربردهاي آن
چكيده لاتين :
For a normed algebra X , the approximation numbers an(x) , x 2 X , has been defined in [4]. Here some new inequalities for an(x) are presented.
شماره مدرك كنفرانس :
4490935
