Convergence of Newton's Method for Singular Smooth and Nonsmooth Equations Using Adaptive Outer Inverses. - Xiaojun Chen 001; Zuhair Nashed; Liqun Qi 001 (SIAM J. Optim., 1997)

Smoothing Methods and Semismooth Methods for Nondifferentiable Operator Equations. - Xiaojun Chen 001; Zuhair Nashed; Liqun Qi 001 (SIAM J. Numer. Anal., 2000)

Frontiers in Interpolation and Approximation. - Narendra Kumar Govil; Hrushikesh Narhar Mhaskar; Ram N. Mohapatra; Zuhair Nashed; József Szabados (Chapman & Hall, 2007)