Niranjan Balachandran

activity

20062026

most citedA transform of complementary aspects with applications to entropic uncertainty relations

16 citations · 30 across the 22 of their papers we have counts for

collaborators

Showing 2018Show all

5 papers · 1 filter

math.CO2018

The Weighted Davenport Constant of a group and a related extremal problem

Niranjan Balachandran, Eshita Mazumdar

For a finite abelian group $G$ written additively, and a non-empty subset $A \subset [1, exp (G) - 1]$ the weighted Davenport Constant of $G$ with respect to the set $A$ , denoted $D_A(…

math.NT2018

Zero sums in restricted sequences

Niranjan Balachandran, Eshita Mazumdar

A sequence $\bfx=(x_1,\ldots,x_m)$ of elements of $Z_{n}$ is called an \textit{ $A$ -weighted Davenport Z-sequence} if there exists $\bfa:=(a_1,\ldots,a_m)\in (A\cup\{0\})^m\setminus\…

math.OC2018

On Minimum Cost Sparsest Input-Connectivity for Controllability of Linear Systems

Priyanka Dey, Niranjan Balachandran, Debasish Chatterjee

We deal with algorithmic techniques for minimal cost input-connectivity while maintaining controllability of linear systems. The input matrix is assumed to be constrained in the se…

math.CO2018

Fractional L-intersecting families

Niranjan Balachandran, Rogers Mathew, Tapas Kumar Mishra

Let $L = {\frac{a _{1}}{b _{1}}, \dots, \frac{a _{s}}{b _{s}}}$ , where for every $i \in [s]$ , $\frac{a _{i}}{b _{i}} \in [0, 1)$ is an irreducible fraction. Let $\mathcal{F} = \{A_1, \ldots , A_m…

math.CO2018★ 2 cited

The Harborth Constant of Dihedral Groups

Niranjan Balachandran, Eshita Mazumdar, Kevin Zhao

The Harborth constant of a finite group $G$ , denoted $\gs(G)$, is the smallest integer $k$ such that the following holds: For $A \subseteq G$ with $∣ A ∣ = k$ , there exists $B\subseteq…