Sasthi C. Ghosh

activity

20192026

collaborators

Showing 2022Show all

3 papers · 1 filter

math.CO2022

Optimal $L (1, 2)$ -edge Labeling of Infinite Octagonal Grid

Subhasis Koley, Sasthi C. Ghosh

For two given non-negative integers $h$ and $k$ , an $L (h, k)$ -edge labeling of a graph $G = (V (G), E (G))$ is a function $f^{'} : E (G) {0, 1, \dots, n}$ such that $\forall e_1…

math.CO2022

On the Span of $l$ Distance Coloring of Infinite Hexagonal Grid

Sasthi C. Ghosh, Subhasis Koley

For a graph $G (V, E)$ and $l \in N$ , an $l$ distance coloring is a coloring $f : V \to {1, 2, \dots, n}$ of $V$ such that $\forall u,\;v \in V,\; u\neq v,\; f(u)\neq f(v)…

cs.DM2022

Improved Bounds on the Span of $L (1, 2)$ -edge Labeling of Some Infinite Regular Grids

Susobhan Bandopadhyay, Sasthi C. Ghosh, Subhasis Koley

For two given nonnegative integers $h$ and $k$ , an $L (h, k)$ -edge labeling of a graph $G$ is the assignment of labels ${0, 1, \dots, n}$ to the edges so that two edges having a co…

Optimal L(1,2)-edge Labeling of Infinite Octagonal Grid

On the Span of l Distance Coloring of Infinite Hexagonal Grid

Improved Bounds on the Span of L(1,2)-edge Labeling of Some Infinite Regular Grids

Optimal $L (1, 2)$ -edge Labeling of Infinite Octagonal Grid

On the Span of $l$ Distance Coloring of Infinite Hexagonal Grid

Improved Bounds on the Span of $L (1, 2)$ -edge Labeling of Some Infinite Regular Grids