Local Doubling Dimension of Point Sets. - Aruni Choudhary; Michael Kerber (CCCG, 2015)

Improved Approximate Rips Filtrations with Shifted Integer Lattices. - Aruni Choudhary; Michael Kerber; Sharath Raghvendra (ESA, 2017)

Approximation algorithms for Vietoris-Rips and Čech filtrations. - Aruni Choudhary (2017)

Improved Topological Approximations by Digitization. - Aruni Choudhary; Michael Kerber; Sharath Raghvendra (SODA, 2019)

Delaunay simplices in diagonally distorted lattices. - Aruni Choudhary; Arijit Ghosh (Comput. Geom., 2019)

Polynomial-Sized Topological Approximations Using the Permutahedron. - Aruni Choudhary; Michael Kerber; Sharath Raghvendra (Discret. Comput. Geom., 2019)

Computational Complexity of the α-Ham-Sandwich Problem. - Man-Kwun Chiu; Aruni Choudhary; Wolfgang Mulzer (ICALP, 2020)

Coxeter Triangulations Have Good Quality. - Aruni Choudhary; Siargey Kachanovich; Mathijs Wintraecken (Math. Comput. Sci., 2020)

Improved approximate rips filtrations with shifted integer lattices and cubical complexes. - Aruni Choudhary; Michael Kerber; Sharath Raghvendra (J. Appl. Comput. Topol., 2021)

No-Dimensional Tverberg Theorems and Algorithms. - Aruni Choudhary; Wolfgang Mulzer (Discret. Comput. Geom., 2022)