Search
Now showing items 1-3 of 3
Norms and numerical radii inequalities for ( , ) - normal transaloid operators
(JOOUST, 6/24/2015)
The studies on Hilbert spaces for the last decade has been of great interest to many mathematicians and researchers, especially on operator inequalities related to operator norms and numerical radii for a family of bounded ...
On norm preserving conditions for local automorphisms of commutative banach algebras
(JOOUST, 6/24/2015)
The history of commutative algebra first appeared in 1890 by David Hilbert which was then followed by Banach spaces in 1924 since localization reduces many problems of geometric special case into commutative algebra problems ...
Norms of derivation associated with idempotents and unitary operators
(6/24/2015)
The study of operators has continued to attract the attention of many researchers. Of special interest are the calculations of norms of these operators. Johnson Stampfli wrote a paper on the norms of derivation on algebra ...