A. Reddy

activity

20112023

n

with

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zeros and longest

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-runs of zeros

5 citations · 18 across the 20 of their papers we have counts for

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Showing 2018Show all

2 papers · 1 filter

math.CO2018★ 1 cited

Exponents of primitive symmetric companion matrices

Monimala Nej, A. Satyanarayana Reddy

A {\it symmetric companion matrix} is a matrix of the form $A + A^{T}$ where $A$ is a companion matrix all of whose entries are in ${0, 1}$ and $A^{T}$ is the transpose of $A .$ In this…

math.RA2018★ 1 cited

Fixed Divisor of a Multivariate Polynomial and Generalized Factorials in Several Variables

Devendra Prasad, Krishnan Rajkumar, A. Satyanarayana Reddy

We define new generalized factorials in several variables over an arbitrary subset $S \subseteq R^{n},$ where $R$ is a Dedekind domain and $n$ is a positive integer. We t…