S. Mishra

activity

20152026

most citedLocal-global principles for norm one tori over semi-global fields

3 citations · 6 across the 10 of their papers we have counts for

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Showing 2022Show all

4 papers · 1 filter

math.CO2022

Alternating groups as products of cycle classes - II

Harish Kishnani, Rijubrata Kundu, Sumit Chandra Mishra

Given integers $k, l \geq 2$ , where either $l$ is odd or $k$ is even, let $n (k, l)$ denote the largest integer $n$ such that each element of $A_{n}$ is a product of $k$ many $l$ -cycles.…

math.CO2022★ 2 cited

Alternating groups as products of cycle classes

Harish Kishnani, Rijubrata Kundu, Sumit Chandra Mishra

Given integers $k, l \geq 2$ , where either $l$ is odd or $k$ is even, let $n (k, l)$ denote the largest integer $n$ such that each element of $A_{n}$ is a product of $k$ many $l$ -cycles.…

math.AG2022

Local-global principles for multinorm tori over semi-global fields

Sumit Chandra Mishra

Let $K$ be a complete discretely valued field with the residue field $κ$ . Assume that cohomological dimension of $κ$ is less than or equal to $1$ (for example, $κ$ is an algebraica…

math.GR2022

Counterexamples to a conjecture of M. Pellegrini and P. Shumyatsky

Rijubrata Kundu, Sumit Chandra Mishra

In this article, we provide counterexamples to a conjecture of M. Pellegrini and P. Shumyatsky which states that each coset of the centralizer of an involution in a finite non-abel…