RESEARCH AND SUPERVISION
 
1.
Title:
 Probabilistic analysis for global optimization situation (IRPA, 2003 - 2005)

Position: Researcher

Output:
  1. Algoritma Berkebarangkalian dalam Pengoptimuman, Journal of Matematika, (submitted for publication).
  2. Kaedah HISMI-Marquardt-Yosza bagi penentuan peminimum masalah pengoptimuman tak berkekangan, Proc. of Simposium Kebangsaan Sains Matematik ke 11, Universiti Malaysia Sabah
  3. Feasible direction for quadratic programming problem, Proc. of SEAM-GMU International Conference on Mathematics and Its Application, Yogyakarta, Indonesia
  4. Crashing on project management by quadratic programming, Proc. of Seminar Matematik dan Masyarakat, kuala Terengganu.
  5. An Alternative Method on Linearly Constrained Optimization, Abstract has been approval to present on the International Conference on Mathematics and Statistics, Medan, Indonesia 2005



2.
 Title:

Steepest descent and Newton’s Algorithm for unconstrained optimization (Seed Money, 2003 – 2004)


Position: Project Leader

Output:
  1. Pengubahsuaian kaedah Newton bagi pengoptimuman tak berkekangan, Proc. Abstract, One-Day Seminar, Dept. of Mathematics, KUSTEM, 2003.
  2. An Improvement of Newton's method for global unconstrained optimization, Proc. of Regional Conference on Integrating Technology in the mathematics Sciences, University Sains Malaysia, P. Pinang, 2003
3.
 Title: Quadratics programming Problems, (Seed Money, KUSTEM, 2002 – 2003)

Position: Project Leader

Output:
  1. Ph.D., Thesis has been submitted to UPM Serdang
  2. Geometry approach for quadratic programming problems, Proc. Simposium Kebangsaan Pascasiswazah, UMS Sabah
  3. Sorotan kaedah penyelesaian masalah pengaturcaraan kuadratik, Proc. Abstract, One-Day Seminar, Dept. of Mathematics, KUSTEM, 2003

  1.   Supervisor

No.

Students

Level

Year
1.
 Siska Candra Ningsih
 Masters of Science

 2004 – Completed
2.
3.
 Syarifah Hidayah
-
 Masters of Science

 2006 – Completed

Supervised more then ten Final Year Project (Bachelor of science) in field of operational research and computational mathematics since 2002

  1. Co-Supervisor

No.

Students

Level

Year
 
1. Destiana Masters of Science 2002 – 2004 (Completed)
2.
 Mustafa Bin Mamat PhD 2003 - Completed
3.
 Zakaria Bin Taib Masters of Science 2003 -
4.
 Sugiyarto PhD 2003 - Completed
5.
 Saodah Mohd Ajil Master of Scince 2006 - Completed
6.
 Adfi Zaidi Master of Scince 2006 - Completed
7.
 Goh Kang Wen Master of Scince 2007 -
8.
 Noor Azura Bt. Ismail Master of Scince 2008 -

Session 2002/2003:


Yosza Dasril, Sisca Candra Ningsih, and Ismail Bin Mohd, (2005), Probabilistic Algorithm, has been approved to present on SKSM XIII, 31 May – 2 June, UUM Kedah.

Yosza Dasril, Desti Hadirin and Ismail Bin Mohd, (2005), Crashing on project management by quadratic programming, Proc. of Seminar Matematik dan Masyarakat, 26 – 27 Feb, KUSTEM Kuala Terengganu.

Yosza Dasril and Ismail Bin Mohd, (2005), An Alternative Method on Linearly Constrained Optimization, Has been submitted to the International Conference on Mathematics and Statistics, Medan, Indonesia.

Yosza Dasril and Chow Tick Fei, (2004), Penentuan polisi inventori (s, S) Optimum Menggunakan Teknik Simulasi, Proc. of Seminar Kebangsaan Sains Pemutusan, Organized by Univeriti Utara Malaysia, 15 – 17 Dec, P. Pinang, Malaysia.

Mustafa Mamat, Yosza Dasril, and Ismail Bin Mohd, (2004), Quasi-Newton untuk masalah pengoptimuman takberkekangan , Proc. of Simposium Kebangsaan Sains Matematik ke-12, 23 – 24 Dec., UIA Kuala Lumpur.

Yosza Dasril & Zakaria Bin Taib, (2004), Perwakilan Berparameter Bagi Menentukan Penyelesaian Optimum Masalah Pegaturcaan Bekekangan Linear, Proc. of Simposium Kebangsaan Sains Matematik XII, IIU, Kuala Lumpur.

Ismail Bin Mohd, & Yosza Dasril, (2003), Kaedah HISMI-Marguardt-Yosza bagi penentuan peminimum masalah pengoptimuman tak berkekangan, Proc. Simposium Kebangsaan Matematik ke XI, Universiti Malaysia Sabah.

Yosza Dasril, Mustafa Mamat & ISmail Bin Mohd, (2003), An Interval-Like method for unconstrained optimization, Proc. Simposium Kebangsaan Matematik ke XI, Universiti Malaysia Sabah.

Yosza Dasril, Ismail Bin Mohd, & Mustafa Mamat, (2003), Feasible direction for quadratics programming problems, Proc. Of SEAMS-GMU International Conference, Yogyakarta.

Yosza Dasril, & Ismail Bin Mohd, (2003), Geometry approaches for quadratic programming problems, Proc. of Simposium Kebangsaan Pascasiswazah, UMS Sabah.

Yosza Dasril, Mustafa Mamat & Ismail Bin Mohd, (2003), An Improvement of Newton's method for global unconstrained optimization, Proc. International Conference on Integrating Technology in the mathematical Sciences, University Sains Malaysia, P. Pinang.

Yosza Dasril, (2003), Sorotan kaedah penyelesaian masalah pengaturcaraan kuadratik, Proc. Abstract, One-Day Seminar, Dept. of Mathematics, KUSTEM.

Yosza Dasril, (2003), An Alternative Method to determine an optimal solution of quadratic programming problem, Ph.D., Thesis, University Putra Malaysia.

Yosza Dasril, and Ismail Bin Mohd, (2002), A Computationally Efficient Feasible Direction for Quadratic Programming Problem, Proc. KUSTEM Research Seminar.

Ismail Bin Mohd, & Yosza Dasril, (2000), Constrains Exploration Method for Quadratic Programming Problem, Journal of Applied Mathematics and Computation http://www.sciencedirect.com/ , Volume 112, No. 2 & 3 (161-170)

Ismail Bin Mohd, & Yosza Dasril, (2000), Cross-Product Direction Exploration Method for Quadratic Programming Problem. Journal of Ultra Scientist of Physical Sciences, Volume 12 (2): 155-162.

Ismail Bin Mohd, & Yosza Dasril, (1997), Teknik Tak Berkekangan Bagi Pengaturcaraan Kuadratik, Journal of Matematika, UTM Johor, No. 13(21-28).

Ismail Bin Mohd, & Yosza Dasril, (1998), A Note on the Violated Constrains Approach for Solving the Quadratic Programming Problem, Journal of Ultra Scientist of Physical Sciences, India, No. 2(141-148).

Yosza Dasril, (1998), Solving Quadratic Programming Problems Using Violated Constrains Exploration Technique, M.Sc Thesis, UPM Serdang.