A priori and a posteriori error analysis of the lowest-order NCVEM for second-order linear indefinite elliptic problems. - Carsten Carstensen; Rekha Khot; Amiya Kumar Pani (Numerische Mathematik, 2022)

Conforming VEM for general second-order elliptic problems with rough data on polygonal meshes and its application to a Poisson inverse source problem. - Rekha Khot; Neela Nataraj; Nitesh Verma (CoRR, 2023)

Virtual element methods for Biot-Kirchhoff poroelasticity. - Rekha Khot; David Mora; Ricardo Ruiz-Baier (CoRR, 2023)

Nonconforming Virtual Elements for the Biharmonic Equation with Morley Degrees of Freedom on Polygonal Meshes. - Carsten Carstensen; Rekha Khot; Amiya Kumar Pani (SIAM J. Numer. Anal., 2023)

Robust virtual element methods for coupled stress-assisted diffusion problems. - Rekha Khot; Andres E. Rubiano; Ricardo Ruiz-Baier (CoRR, 2024)

Hybrid high-order methods for elasto-acoustic wave propagation in the time domain. - Romain Mottier; Alexandre Ern; Rekha Khot; Laurent Guillot (CoRR, 2025)

A posteriori error analysis of a robust virtual element method for stress-assisted diffusion problems. - Franco Dassi; Rekha Khot; Andres E. Rubiano; Ricardo Ruiz-Baier (CoRR, 2025)