A. Khodkar

activity

20142021

most citedDifference Covering Arrays and Pseudo-Orthogonal Latin Squares

12 citations · 32 across the 14 of their papers we have counts for

collaborators

Showing 2017Show all

2 papers · 1 filter

math.CO2017

Signed edge domination numbers of complete tripartite graphs: Part 2

Abdollah Khodkar

The closed neighborhood $N_{G} [e]$ of an edge $e$ in a graph $G$ is the set consisting of $e$ and of all edges having an end-vertex in common with $e$ . Let $f$ be a function on $E(G)…

math.CO2017

Existence of Some Signed Magic Arrays

Abdollah Khodkar, Christian Schulz, Nathan Wagner

We consider the notion of a signed magic array, which is an $m \times n$ rectangular array with the same number of filled cells $s$ in each row and the same number of filled cells…