Asst.Prof. Dr.Wannika Sawangtong

Assistant Professor Ph.D.(Mathematics), Mahidol University, Thailand Office : B 208 Tel : 0-2201-5432 Fax : 0-2201-5343 Email : wannika.saw@mahidol.ac.th

Research Interests

• Mathematical Modelling
  • Mathematical Modeling of the disease transmission
  • Complex Network of the disease transmission
• Computational fluid dynamic
  • Numerical Simulation of Three-dimension Fluid Flow in cemented hip  replacement
  • Numerical Simulation of Three-dimension Fluid Flow in coronary artery
• Optimization Techniques

Publications

1. Jumpen W., Wiwatanapataphee B., Wu Y. H., Tang I. M., A SEIQR Model for Pandemic Influenza and its Parameter Identification, International Journal of Pure and Applied Mathematics, 52(2), (2009), 247-265.
2. Jumpen W., Sawangtong P., Lower and Upper Bounds for Blow-Up Time in a Degenerate Semilinear Parabolic Problem, Journal of Mathematical Sciences: Advances and Applications, 5, (2010), 209-219.
3. Jumpen W., Orankitjaroen S., Boonkrong P., Wiwatanapataphee B., SEIQR-SIS Epidemic Network Model and Its Stability, International Journal of Mathematics and Computers in Simulation, 4(5), (2011), 326-333.
4. Sawangtong P., Jumpen W., Complete Blow-up for a Degenerate Semilinear Parabolic Problem in the Sense of Semigroup Theory, International Journal of Mathematics and Computers in Simulation, 4(5), (2011), 318-325.
5. Chuayjan W., Jumpen W., Boonkrong P., Wiwatanapataphee B., Two-Phase Flow of Air and Soybeans during a Silo Discharge Process, International Journal of Mathematical Models and Methods in Applied Sciences, 8(6), (2012), 909-916.
6. Jumpen W., Orankitjaroen S., Wiwatanapathaphee B., Boonkrong P., SEIQR disease transmission on GA-network. International Journal of Mathematics and Computers in Simulation, 5(6), (2012), 504-511.
7. Charoenloedmongkhon A., Wiwatanapataphee B., Sawangtong W., Khajohnsaksumeth N., Giannini L., Numerical Simulation of Air-Bluk Solid Flows in a Silo with Inserts, Advances and Applications in Fulid Machanics, 19(3), (2016), 643-667.
8. Chimmalee B., Sawangtong W., Wiwatanapataphee B., The effects of community interactions and quarantine on a complex network, Cogent Mathematics, 3, (2016), 1-19.
9. Trachoo K., Sawangtong W., Sawangtong P., Laplace Transform Homotopy Perturbation Method for the Two Dimensional Black Scholes Model with European Call Option, Mathematical and Computational Applications, 22(23), (2017), 1-11.
10. Chaikham N., Sawangtong W., Optimal control of Zika virus infection by vector elimination, vector-to-human and human-to-human contact reduction, Advances in Difference Equations, 177, (2017), 1-12.
11. Prathumwan D., Sawangtong W., Sawangtong P., An Analysis on the Fractional Asset Flow Differential Equations, Mathematics, 5(33), (2017), 1-17.
12. Sawangtong W., Sawangtong P., A single quenching point for a fractional heat equation based on the Riemann-Liouville fractional derivative with a nonlinear concentrate source, Boundary Value Problems, 97, (2017), 1-7.

Local Conferences

1. P. Awachai, W. Jumpen, B. Wiwatanapataphee, Y. H. Wu, Spreading Dynamics of SEIR Model on Complex Population Network, การประชุมวิชาการการนำเสนอผลงานวิจัย ระดับบัณฑิตศึกษา ครั้งที่ 2 สำนักบริหารวิชาการ สถาบันเทคโนโลยีพระจอมเกล้าเจ้าคุณทหารลาดกระบัง (2009) 134-139.
2. Ubonwan Raknim, Wannika Sawangtong, Panumart Sawangtong, Blow-up Solutions for a Fractional Differential Equation, AMM2014.
3. Narasak Ouiviratana, Wannika Sawangtong, Wannapong Triampo, Somkid Amornsamankul, Solving the Nickel Absorbed Problem from Wastewater  using Mathematical Model, AMM 2014.
4. Prawichaya Siangjareun, Wannika Jumpen, A Delay- SIQR epidemic model with vaccination and isolation for influenza disease transmission, Annual Pure and Applied Mathematics conference, 2013.

International Conferences

1. Benjamas Chimmalee, Wannika Sawangtong, Rawee Suwandechochai, Farida Chamchod, Statistic Analysis and a Social Network Model Based on the SEIQR framework, The IEEE international Conference on Industrial Engineering and Engineering Management, 2014. 
2. Kamonchat Trachu, Wannika Sawangtong, Benchawan Wiwatanapataphee, Pricing for the European Option under Nonlinear Black-Scholes Model with Dynamics Volatility, The First Pacific Optimization Conference (POC 2014).
3. Din Prathumwan, Wannika Sawangtong, Benchawan Wiwatanapataphee, Parameter Identification in Asset Flow with a Differential Evolution Algorithm,  The First Pacific Optimization Conference (POC 2014).
4. Akapak Charoenloedmongkhon, Wannika Sawangtong, Benchawan Wiwatanapataphee, Industrial Silo-Design Optimization Based Finite Volume Analysis, The First Pacific Optimization Conference (POC 2014).
5. Noraphon Bunkluarb, Benchawan Wiwatanapataphee, Wanika Jumpen, Numerical Simulation of Blood Flow in the Right Coronary Artery with Particle Chain, 2014 IEEE Workshop on Electronics, Computer and Applications. 2014: 813-817.
6. Wannika Jumpen, Somsak Orankitjaroen, Boonmee Wattananon, Pichit Boonkong, Benchawan Wiwatanapataphee, SIS-SEIQR Adaptive Network Model for Pandemic Influenza, Proceedings of the European Computing Conference, 2011: 147-151.
7. Panumart Sawangtong, Wannika Jumpen, Existence and Uniqueness of a Blow-up Solution in Sense of Semigroup Theory of a Degenerate Semilinear Parabolic Problem, Proceedings of the 4th WSEAS International Conference on Finite Differences - Finite Elements - Finite Volumes - Boundary Elements. 2011: 70-75.
8. Kamonchat Kaorapapong, Wannika Jumpen, Somkid Amonsawankul, I-Ming Tang, Benchawan Wiwatanapataphee, Three Dimensional Simulation of Heat Transfer Problem after Cemented Hip Replacement, Proceedings of the 4th WSEAS International Conference on Finite Differences - Finite Elements - Finite Volumes - Boundary Elements. 2011: 64-69.
9. Panumart Sawangtong, Boriboon Novaprateep, Wannika Jumpen, Complete blow-up for a degenerate semilinear  parabolic problem with a localized nonlinear term, Latest Trends on Theoretical and Applied Mechanics, Fluid Mechanics and Heat & Mass Transfer, 2010: 94-99.
10. Panumart Sawangtong, Wannika Jumpen, Existence of a blow-up solution for a degenerate parabolic initial-boundary value problem, LATEST TRENDS on APPLIED MATHEMATICS, SIMULATION, MODELLING. 2010: 13-18.

Curriculum Vitae

General Information

First name          Wannika
Last Name          Sawangtong

Qualifications

• B.Sc. (Applied Mathematics)(Second Class Honor) Department of Mathematics, Faculty of Science King Mongkut’s University of Technology North Bangkok,  Bangkok, Thailand, 1999.
• M.Sc. (Computational Science), Department of  Mathematics,Faculty of Science, Chulalongkorn University, Bangkok Thailand, 2003.
• Ph.D. (Mathematics), Department of Mathematics, Faculty of Science Mahidol University, Bangkok, Thailand, 2009. 
   

Scholarship

• 1996-1999 โครงการเร่งรัดการผลิตและพัฒนาบัณฑิตระดับปริญญาตรีสาขาคณิตศาสตร์ (รพค.) โดย  ทบวงมหาวิทยาลัย
• 2000-2003 Funding Provided by the Faulty of Science, Mahidol University, Thailand and the Commission of Higher Education, Ministry of Education for Master degree.
• 2004-2009 Funding Provided by the Faulty of Science, Mahidol University, Thailand and the Commission of Higher Education, Ministry of Education for Doctoral degree