Nonconforming spectral/hp element methods for elliptic systems. - N. Kishore Kumar; P. K. Dutt; Chandra Shekhar Upadhyay (J. Num. Math., 2009)

Nonconforming Least-Squares Method for Elliptic Partial Differential Equations with Smooth Interfaces. - N. Kishore Kumar; G. Naga Raju (J. Sci. Comput., 2012)

Spectral element method for elliptic equations with periodic boundary conditions. - G. Naga Raju; P. K. Dutt; N. Kishore Kumar; Chandra Shekhar Upadhyay (Appl. Math. Comput., 2014)

Literature survey on low rank approximation of matrices. - N. Kishore Kumar; Jan Shneider (CoRR, 2016)

Performance of nonconforming spectral element method for Stokes problems. - N. Kishore Kumar; Shubhashree Mohapatra (CoRR, 2021)

Least-squares formulations for Stokes equations with non-standard boundary conditions - A unified approach. - Subhashree Mohapatra; N. Kishore Kumar (CoRR, 2022)