Akash Kalita

activity

20242026

collaborators

4 papers

math.CO2026

Laplacian Pair State Transfer on Total Graphs

Akash Kalita, Bikash Bhattacharjya

The total graph of a graph $G$ , denoted $T (G)$ , is defined as the graph whose vertex set is the union of the vertex set of $G$ and the edge set of $G$ , such that two vert…

math.CO2025

State Transfer on Unitary Cayley Graphs and Quadratic Unitary Cayley Graphs

Akash Kalita, Bikash Bhattacharjya

The unitary Cayley graph, denoted $X_{n}$ , is the graph with vertex set $Z_{n}$ such that two distinct vertices $a$ and $b$ are adjacent if $a - b = u$ for some $u$ with $1 \leq…

math.CO2025

Pretty good fractional revival on abelian Cayley graphs

Akash Kalita, Bikash Bhattacharjya

Let $Γ$ be a graph with the adjacency matrix $A$ . The transition matrix of $Γ$ , denoted $H (t)$ , is defined as $H (t) := exp (- i t A)$ , where $i := - 1$ and $t$ …

quant-ph2024

Perfect state transfer on Cayley graphs over a non-abelian group of order $8 n$

Akash Kalita, Bikash Bhattacharjya

The \textit{transition matrix} of a graph $Γ$ with adjacency matrix $A$ is defined by $H (τ) := exp (- i τ A)$ , where $τ \in R$ and $i = - 1$ . The graph…

Laplacian Pair State Transfer on Total Graphs

State Transfer on Unitary Cayley Graphs and Quadratic Unitary Cayley Graphs

Pretty good fractional revival on abelian Cayley graphs

Perfect state transfer on Cayley graphs over a non-abelian group of order 8n

Perfect state transfer on Cayley graphs over a non-abelian group of order $8 n$