Siddhartha Sarkar

activity

20122022

most citedPseudo Newtonian Potential For a Rotating Kerr Black Hole Embedded in Quintessence

4 citations · 8 across the 5 of their papers we have counts for

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math.GR2022

On the Schur Multiplier of finite $p$ -groups of maximal class

Renu Joshi, Siddhartha Sarkar

In this article, we prove that the Schur Multiplier of a finite $p$ -group of maximal class of order $p^{n} (4 \leq n \leq p + 1)$ is elementary abelian. The case $n = p + 1$ settles a q…

math.GR2021

Lambda Numbers of Finite $p$ -Groups

Mayank Mishra, Siddhartha Sarkar

An $L (2, 1)$ -labelling of a finite graph $Γ$ is a function that assigns integer values to the vertices $V (Γ)$ of $Γ$ (colouring of $V (Γ)$ by $Z$ ) so that the absolute dif…

math.GR2019

A survey on the Non-inner Automorphism Conjecture

Siddhartha Sarkar, Renu Joshi

In this survey article, we try to summarize the known results towards the long-standing non-inner automorphism conjecture, which states that every finite non-abelian $p$ -group has…

math.GR2018

Finite Symmetries of surfaces of $p$ -groups of co-class 1

Siddhartha Sarkar

The genus spectrum of a finite group $G$ is a set of integers $g \geq 2$ such that $G$ acts on a closed orientable compact surface $Σ_{g}$ of genus $g$ preserving the orientation. In…

math.GR2012★ 2 cited

On p-groups of Gorenstein-Kulkarni type

Jürgen Müller, Siddhartha Sarkar

A finite p-group is said to be of Gorenstein-Kulkarni type if the set of all elements of non-maximal order is a maximal subgroup. 2-groups of Gorenstein-Kulkarni type arise natural…

On the Schur Multiplier of finite p-groups of maximal class

Lambda Numbers of Finite p-Groups

A survey on the Non-inner Automorphism Conjecture

Finite Symmetries of surfaces of p-groups of co-class 1

On p-groups of Gorenstein-Kulkarni type

On the Schur Multiplier of finite $p$ -groups of maximal class

Lambda Numbers of Finite $p$ -Groups

Finite Symmetries of surfaces of $p$ -groups of co-class 1