# Norhashidah Mohd Ali

Professor Norhashidah Hj Mohd. Ali BSc (WesternIllinoisUniversity), MSc (Virginia Tech), PhD (UKM) Email: shidah_ali@usm.my Tel: +60 4 653 3960 |

## Profile

Main research areas

- Numerical Analysis
- Parallel Numerical Algorithms

Post-grad students graduated under main supervision:

PhD (by research) as main supervisor

Abdkafi Mohammed Saeed, 2011, *‘Preconditioned Explicit Decoupled Group Methods for Solving Elliptic Partial Differential Equations’ *

Ng Kok Fu, 2011, ‘*Parallel Explicit Group Methods for Distributed Memory Multicomputers’*

Kew Lee Ming, 2015, ‘*New Parallel Iterative Methods for the Solutions of Telegraph Partial Differential Equations*’

MSc (by research) as main supervisor

Lee Siaw Chong, 2006, ‘*Teknik Pemecutan Kaedah Lelaran Titik dan Berkumpulan Untuk Menyelesaikan Masalah Poisson’*

Sam Teek Ling, 2007, *‘Kaedah-kaedah lelaran Berprasyarat Dalam Penyelesaian Persamaan Pembezaan Separa’ *

Foo Kai Pin, 2012, *‘New Parallel Group Accelerated OverRelaxation Algorithms in the Solution of 2-D Poisson and Diffusion Equations’ *

Teng Wai Ping, 2015, ‘*Four Point High Order Compact Iterative Schemes for the Solution of the Helmholtz Equation’*

Short Biodata (< 100 words)

Professor Norhashidah Hj Mohd Ali received her Bachelor of Science (Maths) with a minor in Information Sciences in 1984 from Western Illinois University, USA. In 1986, she received her MSc in Applied Mathematics from Virginia Tech, USA. She completed her PhD in Industrial Computing from Universiti Kebangsaan Malaysia in 1998. She has been with USM since 1990. Her research interests are in the area of Numerical Partial Differential Equations. She was a 2010 Commonwealth Academic Fellow having spent her sabbatical leave in Nottingham-Trent University, United Kingdom under this award scheme. She is currently an Editor of the Bulletin of the Malaysian Mathematical Sciences Society. She has also served as the Deputy Dean (Research and Postgraduate Studies) in 2000-2001 and 2007-2009.

Sample publications within the last 5 years:

A. M. Saeed and N. H. M. Ali, 2011, On the Convergence of the Preconditioned Group Rotated Iterative Methods In The Solution of Elliptic PDEs, *Applied Mathematics & Information Sciences, *Vol. 5, no. 1, pp. 65-73,* Dixie W Publishing,USA *

* *

N. M. Ali & Abdkafi, 2011, New Preconditioned Group Methods for the Solution of a Coupled System of Partial Differential Equations, *International Journal of Mathematics and Computation, *Vol. 10 no. M11, pp. 137-149

M. Ali Akbar and N. H. M. Ali, 2011, Exp-Function Method for Duffing Equation and New Solutions of (2+1) Dimensional Dispersive Long Wave Equations, *Progress in Applied * *Mathematics,* Vol. 1 No. 2, pp. 30-42.

N. H. M. Ali and K. F. Ng, 2011, Accelerated Group Krylov Algorithms In 2D Elliptic Partial Differential Equation, *Recent Researches in Applied and Computational Mathematics, Proceedings of International Conference on Applied and Computational Mathematics (ICACM ’11)*, Lanzarote, Spain, 27-29 May, pp. 42-48.

Tan Kah Bee and N. H. M. Ali, 2011, New Explicit Group Newton’s Iterative Methods for the Solutions of Burger’s Equation, *Proceedings of the* *International Conference on* *Applied Mathematics and Engineering Mathematics* (ICAMEM 2011), Phuket, Thailand, 21-23 December, pp. 1005-1010.

Kew Lee Ming and N. H. M. Ali, 2011, Parallel Explicit Group Domain Decomposition Methods for the Telegraph Equation, *Proceedings of the International Conference on* *Applied Mathematics and Engineering Mathematics* (ICAMEM 2011), Phuket, Thailand, 21-23 December, pp. 742-746.

M. Ali Akbar, N. H. M. Ali and E. M. E. Zayed, 2012, Abundant exact traveling wave solutions of the generalized Bretherton equation via the improved -expansion method, *Communications in Theoretical Physics*, IOP Publishing Ltd*. *Vol. 57 no. 2, pp. 173-178 (ISI impact factored)

M. Ali Akbar, Norhashidah Hj. Mohd. Ali and E. M. E. Zayed, 2012, “A generalized and improved -expansion method for nonlinear evolution equations”, *Mathematical Problems in Engineering.* Volume 2012, Article ID 459879, pp. 1-22 (ISI impact factored)

Norhashidah Hj. Mohd Ali and Foo Kai Pin, 2012, Modified Explicit Group AOR Methods In the Solution of Elliptic Equations, *Applied Mathematical Sciences*, Vol. 6, no. 50, 2465 - 2480 (Scopus)

N.H.M. Ali and K. P. Foo, 2012, Parallel Accelerated Group Iterative Algorithms In The Solution of Two-Space Dimensional Diffusion Equations, *Advanced Methods for Practical Applications in Fluid Mechanics, *Editor: Steven A. Jones, Publisher: InTech Publisher, Croatia, pp. 99-122.

TanKah Bee, N.H.M. Ali and C-H Lai, 2012, 'Parallel Block Interface Domain Decomposition Methods for the 2-D Convection-Diffusion Equation', *International Journal of Computer Mathematics*, Taylor and Francis, Vol. 89 no. 12, pp. 1704-1723 (ISI Impact factored)

Norhashidah Hj. Mohd Ali and Kew Lee Ming, 2012, New Explicit Group Iterative Methods in the Solution of Two Dimensional Hyperbolic Equations, *Journal of Computational Physics, *231 (20) pp. 6953–6968 (ISI Impact factored)

Norhashidah Hj. Mohd. Ali and A. M. Saeed, 2012, Convergence Analysis of the Preconditioned Group Splitting Methods in Boundary Value Problems, *Abstract and Applied Analysis*, Volume 2012, Article ID 867598, 1-14 pages (ISI Impact factored)

M. Ali Akbar, Norhashidah Hj. Mohd. Ali and Sayed Tauseef Mohyud-Din,2012, Further Exact Travelling Wave Solutions to the (2+1)- dimensional Boussinesq and Kadomtsev-Petviashvili Equation, *Journal of Computational Analysis and Applications, Eudoxus Press, *Vol. 15 no. 3, pp. 557-571(ISI Impact factored).

Norhashidah Hj. Mohd Ali and Abdkafi Mohammed Saeed, 2013, ‘Preconditioned Modified Explicit Decoupled Group for the Solution of Steady State Navier-Stokes Equation’, *Applied Mathematics & Information Sciences* **7**, No. 5, 1837-1844 (ISI Impact factored)

Kamruzzaman Khan, M. Ali Akbar, and Norhashidah Hj. Mohd. Ali, 2013,The modified simple equation method for exact and solitary wave solutions of nonlinear evolution equations: the GZK-BBM equation and right handed non-commutative Burger equations, *ISRN Mathematical Physics, *Hindawi Publishing,vol. 2013, Article ID 146704, 5 pages, 2013.

Norhashidah Hj Mohd Ali and Farhana Aziz, 2013, Modified Explicit Decoupled Group Scheme On Helmholtz Equation, *Proceedings of the 2013 International Conference on Applied Mathematics and Computational Methods,* Venice, Italy, 28-30 Sept, pp. 45-49.

M. Ali Akbar,N. H. M. Ali, and E.M.E. Zayed, Generalized and Improved (G′/G)-Expansion Method Combined with Jacobi Elliptic Equation*, Communications in Theoretical Physics, *Vol. 61 (2014) 669–676 (ISI Impact factored)

F. M. Yusof, A. I. B. Md Ismail, N. H. M. Ali, 2014, Effect of Predators on the Spread of Hantavirus Infection, *Sains Malaysiana*, 43(7): 1045–1051 (ISI Impact factored)

AbdKafi M. Saeed and N.H.M. Ali, 2014, Accelerated solution of two dimensional Diffusion equation, *World Applied Sciences Journal*, 32 (9): 1906-1912. (indexed by Scopus)

L. M. Kew and N. H. M. Ali, 2015, New Explicit Group Iterative Methods in the Solution of Three Dimensional Hyperbolic Telegraph Equations, *Journal of Computational Physics, *Vol. 294, August 01, 2015, pp. 382-404 (ISI impact factored)

Goh, J. and Ali, N.H.M, 2015, High Accuracy Spline Explicit Group (SEG) Approximation for Two Dimensional Elliptic Boundary Value Problems, *Plos One*, Vol. 10(7) pp. 1-13 (ISI impact factored)

## Publications

**Recent Publications**

**2007**

N. H. M. Ali and S. C. Lee, 2007, Group Accelerated Over Relaxation Methods On Rotated Grid, *Applied Mathematics and Computation*, Elsevier, Vol. 191, pp. 533-542 (ISI impact factored)

N. H. M. Ali and Ng K. F., 2007, Modified Explicit Decoupled Group Method in the Solution of 2-d Elliptic Pdes, The 12^{th} WSEAS International Conference On Applied Mathematics, Cairo, Egypt, 29-31 Dec., pp. 162-167, Publisher: WSEAS Press. (indexed by ISI Web of Science)

Lee Siaw Chong and N. H. M. Ali, 2007, Preconditioned Technique In The Solution Of A Fourth Order Elliptic Equation, Proceedings of the *3 ^{rd} IMT-GT Regional Conference On Mathematics, Statistics and Applications*, USM, Penang, 5-6 Dec., pp. 203-208, Publisher:USM.

Abdulkafi Mohammed Saeed and N. H. M. Ali, 2007, On the convergence of block accelerated over-relaxation and related methods, Proceedings of the *3 ^{rd} IMT-GT Regional Conference On Mathematics, Statistics and Applications*, USM, Penang, 5-6 Dec., pp. 296-302, Publisher:USM.

Khoo Kok Teong and N. H. M. Ali, 2007, Explicit Group Navier-Stokes Solvers On PC Clusters,Proceedings of the *3 ^{rd} IMT-GT Conference On Mathematics, Statistics and Applications,* USM, Penang, 5-6 Dec., pp. 303-310, Publisher:USM.

** **

N. H. M. Ali and Khoo Kok Teong, 2007, *Parallel Group Biharmonic Solvers in an MPI Environment,* Prosiding Simposium Kebangsaan Sains Matematik ke-15, UiTM, Shah Alam, 5-7 Jun, pp. 227-235, Publisher: UiTM.

* *

Ahmad Izani A. Ismail and N. H. M. Ali (Editors.), 2007, Volume II, Proceedings of the 2^{nd} IMT-GT Regional Conference On Mathematics, Statistics and Applications, USM.

Norhashidah Hj. Mohd. Ali and Tan Guat Yew, 2007, C++ Programming: An Introduction, Penerbit USM, 266 pages. (book)

**2008 **

N. H. M. Ali and T. L. Sam, 2008, Rotated Krylov Preconditioned Iterative Schemes In The Solution of Convection-Diffusion Equations, *Applied Mathematics and Computation*, Elsevier, Vol. 206, pp. 425-437 (ISI Impact factored)

N. H. M. Ali and Ng K. F., 2008, A New Iterative Elliptic Solver On A Distributed PC Cluster, Ninth International Conference on Parallel and Distributed Computing, Applications and Technologies PDCAT 2008, 1-4 Dec., University of Otago, Dunedin, New Zealand, IEEE Computer Society, pp. 47-53. (indexed by ISI Web of Science)

Ng K. F. and N. H. M. Ali, 2008, Performance Analysis of Explicit Group Parallel Algorithms for Distributed Memory Multicomputer, *Parallel Computing,* Special Issue: PMAA '06, Vol. 34 (6-8), pp. 427-440. (ISI Impact Factored)

T. L. Sam and N. H. M. Ali, 2008, On The Performance Of Group Krylov Iterative Methods On Systems Arising From a Two-Dimensional Elliptic Partial Differential Equations, *MATEMATIKA*, Special Edition Part 1, December 2008, pp. 333-341. (indexed by Scopus)

K. F. Ng and N. H. M. Ali, 2008, Improving Parallel Pipeline Algorithm Using Message Passing Interface for The Time Dependent Problem, *MATEMATIKA*, Special Edition Part 1, December 2008, pp. 299-305. (Scopus)

**2009**

Abdulkafi Mohammed Saeed, Norhashidah Hj. Mohd Ali, 2009, Preconditioned (I+Sbar) Group Iterative Methods on Rotated Grids, European Journal of Scientific Research, 37(2), 278-287. (Scopus)

Yahya Abu Hasan, Norhashidah Mohd. Ali, Ahmad Izani Ismail (Editors), Proceedings of the 5^{th} Asian Mathematical Conference, June 22-26, 2009, Applied Mathematics Volume II. (ISBN: 978-967-5417-54-2).

**2010**

K. P. Foo and N. H. M. Ali, 2010, Parallel Group Explicit Accelerated OverRelaxation Methods On Distributed Memory Multicomputer, *Journal of Communication and Computer, *Vol. 7, no. 9, pp. 45-54. (indexed by Database of Ebsco, Chinese Database of CEPS, Chinese Scientific Journals database )

N.H. M. Ali and K. T. Khoo, 2010, Numerical Performance of Parallel Group Explicit Solvers For The Solution of Fourth Order Elliptic Equations, *Applied Mathematics and Computations.* Vol. 217 no. 6, pp. 2737-2749. (ISI Impact Factored)

F.M.Yusof, A.I.B.Md. Ismail and N. H. M. Ali, 2010, Modelling Population Harvesting of Rodents For The Control of Hantavirus Infection, *Sains Malaysiana*, Vol. 39(6), pp. 935-940. (ISI Impact Factored)

A. M. Saeed and N. H. M. Ali, 2010, Preconditioned Modified Explicit Decoupled Group Method in the Solution of Elliptic PDEs, *Applied Mathematical Sciences, * Vol. 4, no. 24, pp. 1165-1181 (indexed by MathSciNet, Zentralblatt Math, Scopus)

Mohammad Ghoreishi, A.I.B. Md. Ismail, & N.H.M. Ali, (2010) Adomian Decomposition Method (ADM) for nonlinear wave-like equations with variable coefficient,. *Applied Mathematical Sciences *4 (49), 2431 – 2444. (indexed by MathSciNet, Zentralblatt Math, Scopus)

Ng K. F. and N. H. M. Ali, 2010, Improving Pipelined Time Stepping Algorithm for Distributed Memory Multicomputers, *Sains Malaysiana*, Vol. 39(6), pp. 1041-1048. (ISI Impact Factored)

K. B. Tan, N. H. M. Ali and C-H, Lai, 2010, *Explicit Group Methods in the Solution of the 2-D Convection-Diffusion Equations*, Lecture Notes In Engineering and Computer Science, World Congress On Engineering 2010, *The 2010 International Conference of Applied and Engineering Mathematics,* 30th June – 2 July 2010, Imperial College, London, pp. 1799-1804

L. M. Kew and N. H. M. Ali, 2010, Explicit Group Iterative Methods for the Solution of Telegraph Equations, Lecture Notes In Engineering and Computer Science, World Congress On Engineering 2010, *The 2010 International Conference of Applied and Engineering Mathematics,* 30th June – 2 July 2010, Imperial College, London, pp. 1770- 1775.

N. H. M. Ali & K. Foo, 2010, Performance Analysis of the Modified Group AOR Algorithms In Elliptic PDEs”, Proceedings of *The 2010 International Conference on Computational and Information Sciences (ICCIS 2010). *Organizer: Southwest Petroleum University, China, pp. 1041-1044 (indexed by IEEE, IET Inspec)

** **

**2011**

A. M. Saeed and N. H. M. Ali, 2011, On the Convergence of the Preconditioned Group Rotated Iterative Methods In The Solution of Elliptic PDEs, *Applied Mathematics & Information Sciences, *Vol. 5, no. 1, pp. 65-73,* Dixie W Publishing,USA *(ISI impact factor: 0.508, also indexed by *MathSciNet, Zentralblatt fur Mathematik*, *Mathematical Reviews*)

N. M. Ali & Abdkafi, 2011, New Preconditioned Group Methods for the Solution of a Coupled System of Partial Differential Equations, *International Journal of Mathematics and Computation, *Vol. 10 no. M11, pp. 137-149, *Ceser Publications (*indexed by the *Zentralblatt für Mathematik, Mathematical Reviews* and *MathSciNe*t**) .**

M. Ali Akbar and N. H. M. Ali, 2011, Exp-Function Method for Duffing Equation and New Solutions of (2+1) Dimensional Dispersive Long Wave Equations, *Progress in Applied * *Mathematics,* Vol. 1 No. 2, pp. 30-42. ISSN 1925-2528 (Indexed by Library and Archives Canada, ProQuest, Gale, Ebsco Publishing, DOAJ)

N. H. M. Ali and K. F. Ng, 2011, Accelerated Group Krylov Algorithms In 2D Elliptic Partial Differential Equation, *Recent Researches in Applied and Computational Mathematics, Proceedings of International Conference on Applied and Computational Mathematics (ICACM ’11)*, Lanzarote, Spain, 27-29 May, pp. 42-48. (ISBN: 978-1-61804-002-2) (ISI-Cited Proceedings)

Tan Kah Bee and N. H. M. Ali, 2011, New Explicit Group Newton’s Iterative Methods for the Solutions of Burger’s Equation, *Proceedings of the* *International Conference on* *Applied Mathematics and Engineering Mathematics* (ICAMEM 2011), Phuket, Thailand, 21-23 December, pp. 1005-1010. (ISI-Cited Proceedings)

Kew Lee Ming and N. H. M. Ali, 2011, Parallel Explicit Group Domain Decomposition Methods for the Telegraph Equation, *Proceedings of the International Conference on* *Applied Mathematics and Engineering Mathematics* (ICAMEM 2011), Phuket, Thailand, 21-23 December, pp. 742-746. (ISI-Cited Proceedings)

M. Ali Akbar and N.H.M. Ali, 2011, The modified alternative (*G*’/*G*)-expansion method for finding the exact solutions of nonlinear PDEs in mathematical physics, *International Journal of the Physical Sciences* Vol. 6(35), pp. 7910 – 7920

**2012**

M. Ali Akbar, N. H. M. Ali and E. M. E. Zayed, 2012, Abundant exact traveling wave solutions of the generalized Bretherton equation via the improved -expansion method, *Communications in Theoretical Physics*, IOP Publishing Ltd*. *Vol. 57 no. 2, pp. 173-178 (ISI impact factored)

M. Ali Akbar, Norhashidah Hj. Mohd. Ali and E. M. E. Zayed, 2012, “A generalized and improved -expansion method for nonlinear evolution equations”, *Mathematical Problems in Engineering.* Volume 2012, Article ID 459879, pp. 1-22

doi:10.1155/2012/459879 Hindawi Publishing (ISI impact factored)

M. Ali Akbar, Norhashidah Hj. Mohd. Ali and Syed Tauseef Mohyud-Din, 2012, The Alternative -expansion Method with Generalized Ricatti Equation: Application to Fifth Order (1+1)-dimensional Caudrey-Dodd-Gibbon Equation, *International Journal of the Physical Sciences,* Academic Journals, Vol. 7(5), pp. 743 – 752, 30 January 2012, DOI: 10.5897/IJPS11.1669.

Norhashidah Hj. Mohd Ali and Foo Kai Pin, 2012, Modified Explicit Group AOR Methods In the Solution of Elliptic Equations, *Applied Mathematical Sciences*, Vol. 6, no. 50, 2465 - 2480 (Scopus)

N.H.M. Ali and K. P. Foo, 2012, Parallel Accelerated Group Iterative Algorithms In The Solution of Two-Space Dimensional Diffusion Equations, *Advanced Methods for Practical Applications in Fluid Mechanics, *Editor: Steven A. Jones, Publisher: InTech Publisher, Croatia, pp. 99-122.

Kew Lee Ming and N.H.M.Ali, 'OpenMP Technology In the Parallelization Of New Hyperbolic Group Solvers', Proceedings of the 12th WSEAS International Conference on Applied Computer Science (ACS '12), Latest Advances in Information Science and Applications, Singapore, 11-13 May 2012 pp. 136-144.

Tan Kah Bee and N.H.M.Ali, ’New Parallel Explicit Group Domain Decomposition Solutions of the 2-Dimensional Burger’s Equation’ , Proceedings of the 12th WSEAS International Conference on Applied Computer Science (ACS '12), Latest Advances in Information Science and Applications, Singapore, 11-13 May 2012, pp. 119-124.

TanKah Bee, N.H.M. Ali and C-H Lai, 2012, 'Parallel Block Interface Domain Decomposition Methods for the 2-D Convection-Diffusion Equation', *International Journal of Computer Mathematics*, Taylor and Francis, Vol. 89 no. 12, pp. 1704-1723 (ISI Impact factored)

M. Ali Akbar, Norhashidah Hj. Mohd. Ali and Sayed Tauseef Mohyud-Din,2012, Some New Exact Traveling Wave Solutions to the (3+1)-dimensional Kadomtsev-Petviashvili equation, *World Applied Sciences Journal,* 16 (11), pp. 1551-1558. (Scopus)

Norhashidah Hj. Mohd Ali and Kew Lee Ming, 2012, New Explicit Group Iterative Methods in the Solution of Two Dimensional Hyperbolic Equations, *Journal of Computational Physics, *231 (20) pp. 6953–6968 (ISI Impact factored)

Norhashidah Hj. Mohd. Ali and A. M. Saeed, 2012, Convergence Analysis of the Preconditioned Group Splitting Methods in Boundary Value Problems, *Abstract and Applied Analysis*, Volume 2012, Article ID 867598, 1-14 pages (ISI Impact factored)

M. Ali Akbar and Norhashidah Hj. Mohd. Ali,2012,New Solitary and Periodic Solutions of Nonlinear Evolution Equation by Exp-function Method, *World Applied Sciences Journal,* 17 (12), pp. 1603-1610. (Scopus)

**2013**

M. Ali Akbar, Norhashidah Hj. Mohd. Ali and Sayed Tauseef Mohyud-Din,2012, Further Exact Travelling Wave Solutions to the (2+1)- dimensional Boussinesq and Kadomtsev-Petviashvili Equation, *Journal of Computational Analysis and Applications, Eudoxus Press, *Vol. 15 no. 3, pp. 557-571(ISI Impact factored).

Norhashidah Hj. Mohd Ali and Abdkafi Mohammed Saeed, 2013, ‘Preconditioned Modified Explicit Decoupled Group for the Solution of Steady State Navier-Stokes Equation’, *Applied Mathematics & Information Sciences* **7**, No. 5, 1837-1844 (2013)

(ISI Impact factored)

M. Ali Akbar, Norhashidah Hj. Mohd. Ali, 2013, Exact solutions to some nonlinear partial differential equations in mathematical physics via the -expansion method, *Research Journal of Applied Science, Engineering and Technology, *Maxwell Science Publication, Vol. 6 No. 19, pp. 3527-3535 (ISI indexed-no impact factor)

Kamruzzaman Khan, M. Ali Akbar, and Norhashidah Hj. Mohd. Ali, 2013, The modified simple equation method for exact and solitary wave solutions of nonlinear evolution equations: the GZK-BBM equation and right handed non-commutative Burger equations, *ISRN Mathematical Physics, *Hindawi Publishing, vol. 2013, Article ID 146704, 5 pages, 2013. doi:10.1155/2013/146704 (indexed by Zentralblatt MATH)

M. Ali Akbar and Norhashidah Hj. Mohd Ali, 2013, The Generalized and Improved (*G'/G*)-Expansion Method with the Jacobi Elliptic Equation for Exact Solutions of Nonlinear Evolution Equations, *World Applied Sciences Journal* 23 (2): 279-288 (ISSN 1818-4952 © IDOSI Publications, 2013, DOI: 10.5829/idosi.wasj.2013.23.02.236) (ISI Impact factored)

M Ali Akbar, Norhashidah Hj Mohd Ali, and Syed Tauseef Mohyud-Din, 2013, Assessment of the further improved (*G'*/*G*)-expansion method and the extended tanh-method in probing exact solutions of nonlinear PDEs, *SpringerPlus*** 2**:326 doi:10.1186/2193-1801-2-326

M Ali Akbar, Norhashidah Hj Mohd Ali, and Syed Tauseef Mohyud-Din, 2013, The modified alternative (G’/G)-expansion method to nonlinear evolution equation: application to the (1+1)-dimensional Drinfel’d-Sokolov-Wilson equation, *SpringerPlus* **2**:327 doi:10.1186/2193-1801-2-327Onequation

M. Ali Akbar, Norhashidah Hj. Mohd. Ali, M. Usman, M. Shakeel, Yang Xiao-Jun and Syed Tauseef Mohyud-Din, Solitary wave solutions of fifth-order (1+1)-dimensional Caudrey Dodd-Gibbon equation, *International Journal of Physical Sciences*, Vol. 8(37), pp. 1836-1856, 9 October, 2013 (DOI: 10.5897/IJPS11.1611 ISSN 1992 – 1950)

Norhashidah Hj Mohd Ali and Farhana Aziz, 2013, Modified Explicit Decoupled Group Scheme On Helmholtz Equation, *Proceedings of the 2013 International Conference on Applied Mathematics and Computational Methods,*Venice, Italy, 28-30 Sept, pp. 45-49.

Kew Lee Ming and Norhashidah Hj Mohd Ali, 2013, On the Parallelization of A New Three Dimensional Hyperbolic Group Solver by Domain Decomposition Strategy, *Proceedings of the 12th International Symposium on Distributed Computing and Applications to Business, Engineering & Sciences (DCABES, London),* 2-4 Sept, pp.115-118.

Sam Teek Ling and Norhashidah Hj. Mohd Ali, 2013, New High Order Group Iterative Schemes in the Solution of Poisson Equation, *World Academy of Science, Engineering and Technology: International Journal of Mathematical, Computational, Physical and Quantum Engineering* Vol:7 No:12, pp. 1170-1175.

**2014**

M. Ali Akbar, N. H. M. Ali, and E.M.E. Zayed, Generalized and Improved (G′/G)-Expansion Method Combined with Jacobi Elliptic Equation*, Communications in Theoretical Physics, *Vol. 61 (2014) 669–676 (ISI Impact factored)

F. M. Yusof, A. I. B. Md Ismail, N. H. M. Ali, 2014, Effect of Predators on the Spread of Hantavirus Infection, *Sains Malaysiana*, 43(7): 1045–1051 (ISI Impact factored)

M. Ali Akbar and N. H. M. Ali, 2014 Solitary wave solutions of the fourth order Boussinesq equation through the exp(–ะค(*η*))-expansion method, *SpringerPlus, *3: 344 (indexed by Scopus)

AbdKafi M. Saeed and N.H.M. Ali, 2014, Accelerated solution of two dimensional Diffusion equation, *World Applied Sciences Journal*, 32 (9): 1906-1912. (indexed by Scopus)

Kew Lee Ming and N. H. M. Ali, 2014, Parallelization of Explicit Group Iterative Methods in the Solution of Three Dimensional Telegraph Equation Using OpenMP Technology, *The **16th WSEAS International Conference on Mathematical and Computational Methods in Science and Engineering (MACMESE '14), *Kuala Lumpur, 23-25 April 2014, pp. 185-194 ISBN: 978-960-474-372-8

Sam Teek Ling and N. H. M. Ali, 2014, New High Order Iterative Scheme in the Solution of Convection-Diffusion Equation, Proceedings of the 21st National Symposium on Mathematical Sciences (SKSM21): Germination of Mathematical Sciences Education and Research towards Global Sustainability, *AIP Proceedings Volume 1605*, 464-469 (indexed by ISI Web of Science)

Teng Wai Ping and N. H. M. Ali, 2014, Higher Order Rotated Iterative Scheme for the 2D Helmholtz Equation, Proceedings of the 21st National Symposium on Mathematical Sciences (SKSM21): Germination of Mathematical Sciences Education and Research towards Global Sustainability, *AIP Proceedings Volume 1605*, 155-160 (indexed by ISI Web of Science)

Sam Teek Ling and N. H. M. Ali, 2014, A Comparative Study of A New High Order Iterative Poisson Solver, *Proceedings of the 3rd International Conference On Quantitative Sciences and its Applications (ICOQSIA 2014)*, *AIP Conference Proceedings Volume *1635, pp. 222-226. (indexed by ISI Web of Science)

**2015**

N. H. M. Ali and W. P. Teng, 2015, New Fourth Order Explicit Group Method in the Solution of the Helmholtz Equation, *International Journal of Mathematical, Computational, Physical and Quantum Engineering*, Vol. 9 no. 1, pp. 7-11. (indexed by International Science Index, Google Scholar)

L. M. Kew and N. H. M. Ali, 2015, New Explicit Group Iterative Methods in the Solution of Three Dimensional Hyperbolic Telegraph Equations, *Journal of Computational Physics, *Vol. 294, August 01, 2015, pp. 382-404 (ISI impact factored)

Goh, J. and Ali, N.H.M, 2015, High Accuracy Spline Explicit Group (SEG) Approximation for Two Dimensional Elliptic Boundary Value Problems, *Plos One*, Vol. 10(7) pp. 1-13 (ISI impact factored)

A. T. Balasim and N. H. M. Ali, 2015, A Rotated Crank-Nicholson Iterative Method for the Solution of Two-Dimensional Time- Fractional Diffusion Equation, Proceedings of *The 4th International Conference On Computer Science and Computational Mathematics, *7-8 Mei, Langkawi, pp. 376-382

N. H. M. Ali, 2015, “*Designing Efficient Algorithms for Partial Differential Equations*”, presented at the Seminar On Informatics in Asia (collaboration with Kyoto University), Venue: USM, Penang, 15 Sept.

## Supervision

**Supervision**

PhD (graduated):

- Abdkafi Mohammed Saeed, 2011,
*‘Preconditioned Explicit Decoupled Group Methods for Solving Elliptic Partial Differential Equations’*(as Main Supervisor)

- Ng Kok Fu, 2011, ‘
*Parallel Explicit Group Methods for Distributed Memory Multicomputers’*(as Main Supervisor)

- Kew Lee Ming, 2015, ‘
*New Parallel Iterative Methods for the Solutions of Telegraph Partial Differential Equations*’ (as Main Supervisor)

MSc (Maths) by research (graduated):

- Kok Jun Lee, 2005, ‘
*Parallel Suffix Array Construction Algorithms For PC-Cluster’*(as Co-Supervisor)

- Lee Siaw Chong, 2006,
*Teknik Pemecutan Kaedah Lelaran Titik dan Berkumpulan Untuk Menyelesaikan Masalah Poisson’*(as Main Supervisor)

- Sam Teek Ling, 2007,
*‘Kaedah-kaedah lelaran Berprasyarat Dalam Penyelesaian Persamaan Pembezaan Separa’*(as Main Supervisor)

- Foo Kai Pin, 2012,
*‘New Parallel Group Accelerated OverRelaxation Algorithms in the Solution of 2-D Poisson and Diffusion Equations’*(as Main Supervisor)

- Teng Wai Ping, 2015,
*Four Point High Order Compact Iterative Schemes for the Solution of the Helmholtz Equation*(as Main Supervisor)

MSc (Maths) by Mixed Mode (graduated):

- Asmaliza Zainal Abidin, 2014, A Study on Finite Difference Approximation for Two Dimensional Time Fractional Diffusion Equation (as Main Supervisor)
- Sharifah Mohamed Nadzari, 2014,Comparative Study of Finite Difference Methods in the Solution of Time Fractional Diffusion Equation with Source Term (as Main Supervisor)
- Farhana Aziz@Mahat, 2013,
*'Four-Point Modified Explicit Decoupled Group Iterative Method Applied to Two-Dimensional Helmholtz Equation'*(as Main Supervisor) - Syafiza Saila Samsudin, 2009, ‘
*Aplikasi Kaedah Penguraian Adomian Dalam Penyelesaian Persamaan Pembezaan Separa’*(as Main Supervisor) - Ummu Mardhiah Abdul Jalil, 2009, ‘
*Formulasi Kaedah Kumpulan Nyah Pasangan Tak Tersirat Terubahsuai Dalam Penyelesaian Persamaan Biharmonik’*(as Main Supervisor) - Yip Pui Sie, 2008,
*‘A Study On Preconditioned Over Relaxation Techniques In Boundary Value Problems’*(as Main Supervisor) - Nooraihan Abdullah, 2007, ‘
*Explicit Group Accelerated OverRelaxation Method In Boundary Value Problem’*(as Main Supervisor) - Teong Khan Vun, 2006,
*‘Fourth Order Difference Schemes On Rotated Grid For Elliptic Equations’*(as Main Supervisor) - Nurul Fizaham b. Fijasri, 2005, ‘
*Prasyarat**Kaedah Kumpulan Tak Tersirat Untuk Penyelesaian Persamaan Eliptik”*(as Main Supervisor) - Hoo Yann Seong, 2003, ‘
*Penyelesaian Berangka Masalah Peralihan Fasa Pertama bagi Filem Nipis dalam Bahan Ferroelektrik’*(as Main Supervisor) - Li Joon Teck, 2002, ‘
*Algoritma Multigrid Untuk Skema Lima Titik Putaran Dalam Penyelesaian Persamaan Navier-Stokes’*(as Main Supervisor) - Yang Cheng Yeng, 2002, ‘
*Rekabentuk Algoritma Lelaran Blok Putaran Dalam Penyelesaian Masalah Angkutan’*(as Main Supervisor) - Yuzaimi Yunus, 2001,
*‘Algoritma Multigrid Sembilan Titik Putaran Dalam Penyelesaian Masalah Poisson’*(as Main Supervisor)

Postdoctoral Fellows supervision:

- Dr. Ali Akbar (University of Rajshahi, Bangladesh) – 2011
- Dr. Abdkafi Mohammed Saeed (University of Hodeidah, Yemen) – 2012
- Dr. Joan Goh , 2014-2015

## Other Information

**Referee for the following research journals:**

- International Journal of Computer Mathematics (Taylor & Francis, ISI Impact factored), 2012, 2013
- Applied Mathematics and Computations (Elsevier, ISI impact factored), 2011
- Applied Mathematics Letters (Elsevier, ISI impact factored), 2011/2012
- Computers and Mathematics with Applications (Elsevier, ISI impact factored), 2010, 2015,2016
- Journal of Applied Mathematics (Hindawi, ISI impact factored), 2011
- Journal of Quality Measurement & Analysis (UKM) , 2011
- International Journal of Computers and Applications (ACTA Press), 2010
- Sains Malaysiana (UKM, ISI impact factored), 2000, 2008, 2010, 2015
- Malaysian Journal of Mathematical Sciences, 2015
- Beni-SuefUniversity Journal of Basic and Applied Sciences, 2015
- Scientia Iranica (ISI impact factored), 2015

**Awards received:**

- Best Research Article Award 1998, National Level, conferred by the Malaysian Mathematical Sciences Society & SIME DARBY, Malaysia
- Excellent Service Award, 2000, USM
- USM Excellent Educator Pioneer Award (Anugerah Perintis Pendidik Cemerlang USM), 2002, USM
- Commonwealth Academic Staff Fellowship Award, Nottingham-Trent, United Kingdom, October 2003-April 2004.
- Excellent Service Award, 2007, USM
- Hadiah Sanggar Sanjung 2007 (for 2 articles published in ISI impact factored journals)
- Hadiah Sagu Hati Anugerah Persatuan Sains Matematik Malaysia Kategori Karya Asli 2007
- Anugerah Khas Persatuan Sains Matematik Malaysia 2010 for contribution as an Editor of the Bulletin of the Malaysian Mathematical Sciences Society
- Hadiah Sanggar Sanjung 2011 (for 3 articles published in ISI impact factored journals)
- Excellent Service Award, 2011, USM
- Anugerah Sanggar Sanjung 2012 (for 2 articles in top 15% impact factored ISI journals)
- Excellent Service Award, 2015, USM

## Profile

**Previous Employment**

Universiti Teknologi MARA (12 Jan. 1987 – 31 May 1990)

**Teaching and Administrative Responsibilities**

MAT181 C++ Programming for Scientific Applications (Semester 1, Academic Session 2015/2016)

Deputy Dean (Graduate Studies & Research) (26 March 2007 – 31 December 2009)

Deputy Dean (Graduate Studies & Research) (15 March 2000 – 14 March 2001)

Higher Degree Program Chairman (15 April 1998 – 31 December 2000)

**Current Professional Membership**

Life Member of the Malaysian Mathematical Sciences Society

**Research Attachments**

Loughborough University of Technology, United Kingdom (Aug.1993- Jan. 1994)

Nottingham-Trent University, United Kingdom (Oct. 2003- April 2004)

University of Greenwich, London, United Kingdom (Jan. 2010 – June 2010)

**Editorial Board**

Editor, Bulletin of Malaysian Mathematical Sciences Society (ISI impact factored), 2000 - present