4 papers · 1 filter
Extreme points, positive Grothendieck constants and tensor product norms
Rajeev Gupta, Arpita Mal, Gadadhar Misra +1
We study several interrelated problems arising from the interplay between extreme point theory, Grothendieck-type inequalities, and tensor product norms. We develop a general frame…
On a variant of the Grothendieck inequality and estimates on tensor product norms
Rajeev Gupta, Gadadhar Misra, Samya Kumar Ray
We investigate a Grothendieck-type inequality for pairs of Banach spaces assuming is finite-dimensional and study the associated Grothendieck-type constant. We prove that…
Homogeneous analytic Hilbert modules -- the case of non-transitive action
Shibananda Biswas, Prahllad Deb, Somnath Hazra +2
This work investigates analytic Hilbert modules , over the polynomial ring, consisting of holomorphic functions on a -space that are homoge…
Mackey Imprimitivity and commuting tuples of homogeneous normal operators
Gadadhar Misra, E. K. Narayanan, Cherian Varughese
In this semi-expository article, we investigate the relationship between the imprimitivity introduced by Mackey several decades ago and commuting - tuples of homogeneous normal…