Analysis of higher order time delay systems using Lambert W function. - Niraj Choudhary; Sivaramakrishnan Janardhanan; Indra Narayan Kar (CoRR, 2016)

Output feedback optimal control of fractional order delayed systems. - Niraj Choudhary; Sivaramakrishnan Janardhanan; Indra Narayan Kar (ASCC, 2017)

A Robust Sliding Mode Control Approach for Uncertain Delay Systems Using Lambert W Function. - Niraj Choudhary; Sivaramakrishnan Janardhanan; Indra Narayan Kar (TENCON, 2018)

Sliding mode control of uncertain fractional order systems with delay. - Niraj Choudhary; Sivaramakrishnan Janardhanan; Indra Narayan Kar (Int. J. Control, 2020)