Atish Mitra

collaborators

2 papers

math.AT2026

The Shadow of Vietoris--Rips Complexes in Limits

Kazuhiro Kawamura, Sushovan Majhi, Atish Mitra

The Vietoris-Rips complex, denoted $R_{β} (X)$ , of a metric space $(X, d)$ at scale $β$ is an abstract simplicial complex where each $k$ -simplex corresponds to $(k + 1)$ points of $X$ wi…

math.DS2025

Topology of The Polar Vortex and Montana Weather

Joshua Dorrington, Sushovan Majhi, Atish Mitra +4

This paper explores the use of Topological Data Analysis (TDA) to investigate patterns in zonal-mean zonal winds of the Arctic, which make up the polar vortex, in order to better e…