A new method based on Legendre polynomials for solutions of the fractional two-dimensional heat conduction equation. - Hammad Khalil; Rahmat Ali Khan (Comput. Math. Appl., 2014)

A new method based on legendre polynomials for solution of system of fractional order partial differential equations. - Rahmat Ali Khan; Hammad Khalil (Int. J. Comput. Math., 2014)

The use of Jacobi polynomials in the numerical solution of coupled system of fractional differential equations. - Hammad Khalil; Rahmat Ali Khan (Int. J. Comput. Math., 2015)

A generalized scheme based on shifted Jacobi polynomials for numerical simulation of coupled systems of multi-term fractional-order partial differential equations. - Kamal Shah; Hammad Khalil; Rahmat Ali Khan (LMS J. Comput. Math., 2017)

Some new operational matrices and its application to fractional order Poisson equations with integral type boundary constrains. - Hammad Khalil; Rahmat Ali Khan; Dumitru Baleanu; Mohammad Mehdi Rashidi (Comput. Math. Appl., 2019)

Extension of Operational Matrix Technique for the Solution of Nonlinear System of Caputo Fractional Differential Equations Subjected to Integral Type Boundary Constrains. - Hammad Khalil; Murad Khalil; Ishak Hashim; Praveen Agarwal (Entropy, 2021)

Compatibility of the Paraskevopoulos's algorithm with operational matrices of Vieta-Lucas polynomials and applications. - Imran Talib; Zulfiqar Ahmad Noor; Zakia Hammouch; Hammad Khalil (Math. Comput. Simul., 2022)