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From the 1 of 9 linked papers with an AI index.

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20242026
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9 papers

math.GT2026

Baumslag-Solitar subgroups of the mapping class group

Pankaj Kapari, Dev Krishna, Kashyap Rajeevsarathy

The paper determines exactly when two mapping classes generate a Baumslag‑Solitar subgroup of the mapping class group of a closed surface, showing that only the case |p|=|q| occurs…

math.GT2026

Orderability and Asymptotic Structure of

Swarup Bhowmik, Deblina Das, Kashyap Rajeevsarathy

In this article, we study the algebraic and dynamical structure of certain normal subgroups of the quasi-isometry group of Euclidean spaces. We first consider the normal subgroup c…

math.GT2026

Teichmüller isometries induced by certain irreducible periodic mapping classes

Atreyee Bhattacharya, Satyajit Maity, Kashyap Rajeevsarathy

Let be the mapping class group of the closed orientable surface of genus , and let be the Teichmüller space of . In this p…

math.GT2025

Fenchel-Nielsen coordinates of the branch loci of cyclic actions

Atreyee Bhattacharya, Satyajit Maity, Kashyap Rajeevsarathy

Let be a closed, connected, and oriented smooth surface of genus . Let the mapping class group of be denoted by and the Teichmüller space…

math.GT2025

Liftability of periodic mapping classes under alternating covers

Apeksha Sanghi, Kashyap Rajeevsarathy, Rajesh Dey

Let be the closed orientable surface of genus , and let be the mapping class group of . Let denote the alternating group on lette…

math.GT2025

On a family of pseudo-Anosov-like maps on the infinite ladder surface

Nikita Agarwal, Rohan Suresh Mahure, Kashyap Rajeevsarathy

Let be the closed surface of genus , be the infinite Jacob's ladder surface, and denote the mapping class group of a surface . Let $q_g:…