Sunday, 20 Oct 2019
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Contact Info

Senior Lecturer


Faculty of Computer Science & Information Technology,

Universiti Malaysia Sarawak,

94300 Kota Samarahan,

Sarawak, Malaysia.



Phone                :  +6082583732

Faks                   :  +6082583764

Room Location  :   2N, 2nd Floor, Block B.



Tiong Wei King is currently a Lecturer at the Department of Computational Science and Mathematics, Universiti Malaysia Sarawak (UNIMAS).  He received his Ph.D. in Mathematical Sciences from Loughborough University, United Kingdom. His main research interests are in the general area of solitary waves and nonlinear dispersive waves with an emphasis on propagation of dispersive shock waves over variable topography (JFM, 709, (2012), 371).


:: PhD in Mathematical Sciences, Loughborough University, United Kingdom, 2012

:: MSc in Mathematics, Universiti Teknologi Malaysia, Malaysia, 2004

Current Research Activities

·        :: Surface and Subsurface Flow in Flood  Monitoring-RAGS/2012/UNIMAS/SG04/1

:: Application of Second Hadamard Variation to a Dam/ Filtration Problem-RAGS/2012/UNIMAS/SG04/2

Recent Publications

·         :: G. A. El, R. H. J. Grimshaw and W. K. Tiong (2012). Transformation of a shoaling undular bore. Journal of Fluid Mechanics, 709, pp 371 – 395.

:: W. K. Tiong (2012). Propagation of solitary waves and undular bores over variable topography. PhD Thesis. Loughborough University.

:: W. K. Tiong, C. T. Ong and M. Isa (2008). Solitons interactions of a triad and a quadruplet of the Kadomtsev-Petviashvili equation. Dynamics of Continuous, Discrete and Impulsive Systems, Series B: Applications and Algorithms, 15, 293-302.

:: C. T. Ong, M. N. Mohamad, K. G. Tay, W. K. Tiong, Y. M. Chew and A. Hii. Nonlinear waves and soliton applications. Proceedings of the Second International Conference on Mathematical Sciences, 28-29 May 2007, Ibnu Sina Institute For FundamentalSciences Studies, Skudai.

:: W. K. Tiong, C. T. Ong and M. Isa (2006). Two-soliton solutions of the Kadomtsev- Petviashvili equation, Jurnal Teknologi C, 44, 23-32.

:: S. N. Sze and W. K. Tiong. Modeling of multiple traveling salesman problem with nearest neighbor criterion in genetic algorithm. Proceedings of the National Conference on Mathematical and Statistical Modeling. 5-6 September 2006. Serdang, Malaysia: Universiti Putra Malaysia, 16-21.

:: W. K. Tiong, C. T. Ong and M. Isa. Three-soliton solutions of the Kadomtsev- Petviashvili equation. Matematika, 21(2005), 1-13.

:: W. K. Tiong, C. T. Ong and M. Isa. Four-soliton solutions of the Kadomtsev- Petviashvili equation. Proceedings of the 12th Mathematical Sciences National Symposium, 23-24 December 2004, Gombak: International Islamic University Malaysia.

Consultancy Work

Will be updated soon.

Other Responsibilities

       :: Member of Logistic Committee, International Conference on Information Technology in Asia, Universiti Malaysia Sarawak, Sarawak, Malaysia, July 10-12, 2007.

Postgraduate Advicees for:

 Will be updated soon.

Undergraduate Final Year :

:: Khadizawati binti Ali. Job seek management system (web based).  2007. Co-supervised.

:: Law Hooi Bian. An alternative outcome of search engine based on websites clustering. 2007. Co-supervised.


·         :: Gold award, Learning mathematics with virtual manipulatives: An example of primary five fractions. R & D Expo, Universiti Malaysia Sarawak, 25-26 March 2010.



Tiong Wei King