TY  - BOOK
AU  - Chithra, A.V.
AU  - 
TI  - On s-Numbers and semi-pseudo-s-Numbers of operators
U1  - 517.983 
PY  - 1999///
CY  - Kochi
PB  - Dept. of Mathematics, CUSAT
KW  - Linear operators
N1  -  Cochin University of Science and Technology
ER  -