R. Selvaraj

collaborators

5 papers

math.CO2022

Linear isometries on Weighted Coordinates Poset Block Space

Atul Kumar Shriwastva, R. S. Selvaraj

Given $[n] = {1, 2, \dots, n}$ , a poset order $⪯$ on $[n]$ , a label map $π : [n] \to N$ defined by $π (i) = k_{i}$ with $\sum_{i = 1}^{n} π (i) = N$ , and a weight functi…

cs.IT2022

MDS and $I$ -Perfect Codes in Pomset block Metric

Atul Kumar Shriwastva, R. S. Selvaraj

In this paper, we establish the Singleton bound for pomset block codes ( $(P m, π)$ -codes) of length $N$ over the ring $Z_{m}$ . We give a necessary condition for a code to be M…

math.CO2022

Weighted Coordinates Poset Block Codes

Atul Kumar Shriwastva, R. S. Selvaraj

Given $[n] = {1, 2, \dots, n}$ , a partial order $⪯$ on $[n]$ , a label map $π : [n] \to N$ defined by $π (i) = k_{i}$ with $\sum_{i = 1}^{n} π (i) = N$ , the direct sum…

cs.IT2022

Block Codes on Pomset Metric

Atul Kumar Shriwastva, R. S. Selvaraj

Given a regular multiset $M$ on $[n] = {1, 2, \dots, n}$ , a partial order $R$ on $M$ , and a label map $π : [n] \to N$ defined by $π (i) = k_{i}$ with $\sum_{i=1}^{n}π(i)…

math.GM2010

Rank Distance Bicodes and their Generalization

W. B. Vasantha Kandasamy, Florentin Smarandache, N. Suresh Babu +1

This book has four chapters. In chapter one we just recall the notion of RD codes, MRD codes, circulant rank codes and constant rank codes and describe their properties. In chapter…

Linear isometries on Weighted Coordinates Poset Block Space

MDS and I-Perfect Codes in Pomset block Metric

Weighted Coordinates Poset Block Codes

Block Codes on Pomset Metric

Rank Distance Bicodes and their Generalization

MDS and $I$ -Perfect Codes in Pomset block Metric