G. Ramesh

most citedOn Absolutely Norm attaining Operators

1 citations · 1 across the 3 of their papers we have counts for

collaborators

3 papers

math.FA2020

Weak Topologies

G. Ramesh

Lecture notes on Weak Topologies: We discuss about the weak and weak star topologies on a normed linear space. Our aim is to prove the well known Banach-Alaouglu theorem and discus…

math.FA2020

Weyl's theorem for commuting tuple of paranormal and $*$ -paranormal operators

Neeru Bala, G. Ramesh

In this article, we show that a commuting pair $T = (T_{1}, T_{2})$ of $*$ -paranormal operators $T_{1}$ and $T_{2}$ with quasitriangular property satisfy the Weyl's theorem-I, that is $$σ_…

math.SP2018★ 1 cited

On Absolutely Norm attaining Operators

G. Ramesh, D. Venku Naidu

We give necessary and sufficient conditions for a bounded operator defined between complex Hilbert spaces to be absolutely norm attaining. We discuss structure of such operators in…

Weak Topologies

Weyl's theorem for commuting tuple of paranormal and ∗-paranormal operators

On Absolutely Norm attaining Operators

Weyl's theorem for commuting tuple of paranormal and $*$ -paranormal operators