Journal of Combinatorics, Information & System Sciences : (A Quarterly International Scientific Journal)
Published in Association with Forum for Interdisciplinary Mathematics
Current Volume: 47 (2022 )
ISSN: 0250-9628
e-ISSN: 0976-3473
Periodicity: Quarterly
Month(s) of Publication: March, June, September & December
Subject: Mathematics
DOI: 10.32381/JCISS
Online Access is free for all life members of JCISS.
Characterization of Some New Matrix Classes over Ultrametric Fields
By : P N Natarajan
Page No: 19-26
Abstract
In this paper, K denotes a complete, non-trivially valued, ultrametric (or nonarchimedean) field. Entries of sequences, infinite series and infinite matrices are in K. The purpose of this paper is to characterize the matrix classes ( ) , mc lm and ( ) 0, mc lmin terms of the entries of an infinite matrix in these classes.
Author:
P N Natarajan : Retired Prof and Head, Dept of Mathematics, R K M.Vivekananda College, Chennai, Tamilnadu, India.
DOI: https://doi.org/10.32381/JCISS.2022.47.1-4.2