Invariant solutions of certain nonlinear evolution type equations with small parameters. - Ashfaque H. Bokhari; Abdul Hamid Kara; F. D. Zaman (Appl. Math. Comput., 2006)

Investigation of the direct and inverse solutions for torsional waves propagating in a cylinder. - F. D. Zaman; Khalid Masood (Appl. Math. Comput., 2006)

Inverse scattering in multilayer inverse problem in the presence of damping. - F. D. Zaman; Khalid Masood; Z. Muhiameed (Appl. Math. Comput., 2006)

A note on a symmetry analysis and exact solutions of a nonlinear fin equation. - Ashfaque H. Bokhari; Abdul Hamid Kara; F. D. Zaman (Appl. Math. Lett., 2006)

On approximate Lagrangians and invariants for scaling reductions of a non-linear wave equation with damping. - Ferhana Ahmad; Abdul Hamid Kara; Ashfaque H. Bokhari; F. D. Zaman (Appl. Math. Comput., 2008)

Symmetries, Conservation Laws, and Wave Equation on the Milne Metric. - Ahmad M. Ahmad; Ashfaque H. Bokhari; Fiazud Din Zaman (J. Appl. Math., 2012)

A Spherically Symmetric Model for the Tumor Growth. - Saeed M. Ali; Ashfaque H. Bokhari; Muhammad S. Yousuf; Fiazud Din Zaman (J. Appl. Math., 2014)

Optimal System, Reductions, and Conservation Laws of a Nonlinear Damped Klein-Gordon- Fock Equation. - Faiza Arif; Fazal Mahmood Mahomed; F. D. Zaman; M. T. Mustafa (IEEE Access, 2025)