Anushree Das

activity

20232026

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math.DG2024

Volume growth functions of complete Riemannian manifolds with positive scalar curvature

Anushree Das, Soma Maity

Let $M$ be an open manifold of dimension at least $3$ , which admits a complete metric of positive scalar curvature. For a function $v$ with bounded growth of derivative, whether $M…

math.GT2024

Reversible and other generalised torsion elements in Seifert-fibered spaces

Anushree Das, Debattam Das

An element $a$ in a group $Γ$ is called \emph{reversible} if there exists $g \in Γ$ such that $g a g^{- 1} = a^{- 1}$ . The reversible elements are also known as `real elements' or `recip…