Existence results and stability analysis for a nonlinear fractional boundary value problem on a circular ring with an attached edge : A study of fractional calculus on metric graph. - Vaibhav Mehandiratta; Mani Mehra; Günter Leugering (Networks Heterog. Media, 2021)

Optimal Control Problems Driven by Time-Fractional Diffusion Equations on Metric Graphs: Optimality System and Finite Difference Approximation. - Vaibhav Mehandiratta; Mani Mehra; Günter Leugering (SIAM J. Control. Optim., 2021)

High order approximation to Caputo derivative on graded mesh and time-fractional diffusion equation for non-smooth solutions. - Shweta Kumari; Abhishek Kumar Singh; Vaibhav Mehandiratta; Mani Mehra (CoRR, 2023)

Linear cost and exponentially convergent approximation of Gaussian Matérn processes. - David Bolin; Vaibhav Mehandiratta; Alexandre B. Simas (CoRR, 2024)