Proceedings of the Indian Academy of Sciences
Mathematical Sciences


VOL. 113, NO. 1, FEBRUARY 2003


Special Issue: Functional Analysis and its Applications

Contents

 

Preface
Full Text: [ PDF  (4kB)]
p.1
A remark on the unitary group of a tensor product of n finite-dimensional Hilbert spaces
K R Parthasarathy
Abstract   Full Text: [ PDF  (86kB)]
pp.3-13
The planar algebra associated to a Kac algebra 
Vijay Kodiyalam, Zeph Landau and V S Sunder 
Abstract   Full Text: [ PDF (273kB)]
pp.15-51
Very smooth points of spaces of operators
T S S R K Rao
Abstract   Full Text: [ PDF (80kB)]
pp.53-64
Order units in a C*-algebra
Anil K Karn
Abstract   Full Text: [ PDF (35kB)]
pp.65-69
Questions concerning matrix algebras and invariance of spectrum
Bruce A Barnes
Abstract   Full Text: [ PDF (47kB)]
pp.71-76
When is f (x1, x2, ..., xn) = u1 (x1) + u2(x2) + ... + un (xn)?
A Klopotowski, M G Nadkarni and K P S Bhaskara Rao
Abstract   Full Text: [ PDF (68kB)]
pp.77-86
Some approximation theorems
N V Rao
Abstract   Full Text: [ PDF (36kB)] 
pp.87-90