R. Jain

activity

20112022

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Ni: A step towards constraining the Ni-Cu cycle in the Cosmos

14 citations · 15 across the 3 of their papers we have counts for

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3 papers · 1 filter

math.OA2019

Closed ideals and Lie ideals of minimal tensor product of certain C*-algebras

Bharat Talwar, Ranjana Jain

For a locally compact Hausdorff space $X$ and a $C^{*}$ -algebra $A$ with only finitely many closed ideals, we discuss a characterization of closed ideals of $C_{0} (X, A)$ in terms of c…

math.OA2018

Automorphisms of Banach space projective tensor product of C*-algebras

Ranjana Jain

For unital $C^{*}$ -algebras $A$ and $B$ , we completely characterize the isometric ( $*$ -) automorphisms of their Banach space projective tensor product $A \otimes^{γ} B$ . This leads to th…

math.OA2011

Operator space projective tensor product: Embedding into second dual and ideal structure

Ranjana Jain, Ajay Kumar

We prove that for operator spaces $V$ and $W$ , the operator space $V^{**} \otimes_{h} W^{**}$ can be completely isometrically embedded into $(V \otimes_{h} W)^{**}$ , $\otimes_{h}$ being th…