S. Das

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20222026

most citedOn the number of irreducible factors with a given multiplicity in function fields

1 citations · 1 across the 5 of their papers we have counts for

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math.CO2026

Optimal $(1, \leq ℓ)$ -locating-dominating codes in infinite triangular grid

Soura Sena Das, Tuomo Lehtilä, Sagnik Sen

We study two variants of location-domination in infinite triangular grids which allow locating up to $ℓ$ vertices simultaneously. A locating-dominating code $S$ is a dominating…

math.CO2023

A theoretical expansion of the Sprout game

Soura Sena Das, Zin Mar Myint, Soumen Nandi +2

Sprout is a two-player pen and paper game which starts with $n$ vertices, and the players take turns to join two pre-existing dots by a subdivided edge while keeping the graph sub-…

Optimal (1,≤ℓ)-locating-dominating codes in infinite triangular grid

A theoretical expansion of the Sprout game

Optimal $(1, \leq ℓ)$ -locating-dominating codes in infinite triangular grid