みなさま、こんにちは!

Welcome to my (almost) official website!

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Supanut CHAIDEE
ศุภณัฐ ชัยดี | 
チャイディー スパナット

Lecturer, Department of Mathematics
Faculty of Science, Chiang Mai University, Thailand

Site updated: October 3, 2018

NEWS [No updated news now.]

My current interested research areas

  • Mathematical Modeling Using Geometry Approaches
    • Keyword: Tessellation analysis based on Voronoi diagrams, Land-use optimization with Voronoi diagram approach
  • Discrete and Computational Geometry
    • Keyword: Polygons, Polyhedra, Voronoi diagrams, Origami (based on geometrical viewpoint)
  • Computational Mathematics
    • Keyword: Combinatorial enumeration
  • Mathematics Education

Teaching in semester 1/2018 (After midterm: October – December)
206111 Calculus (for science students)  | 206261 Calculus for Engineering III

Brief Biography

My hometown is Chiang Mai. So I studied on the primary and secondary level from Montfort College, Chiang Mai. After that, I graduated undergraduate degree from Department of Mathematics, Faculty of Science, Chiang Mai University in March 2011. I graduated Master’s Degree in Science (Mathematics), Department of Mathematics and Computer Science, Faculty of Science, Chulalongkorn University in October 2013. Finally, I graduated Doctoral degree in Mathematical Sciences from the Graduate School of Advanced Mathematical Sciences, Meiji University, Japan, in March 2017. I was granted the Development and Promotion of Science and Technology Talents Project scholarship (DPST) from 2008 to 2017. For more details, you can click on my CV or Research.

My hobbies are photography, doing graphic design, joining the volunteer activities (e.g. academic camps).

This homepage is constructed to store some useful articles written by me or collect some valuable articles. I will be happy if you are interested in my articles or ideas. However, using the articles made by me should give me credits or references.

In an informal way, I have written my personal blog: SnC Spaces (called as spaces, when it belonged to Microsoft) since 2005. However, I write in the Thai language. Sorry about this. T_T

You can contact me by the following ways.

Current Research Projects  (Updated 2018/07)

The details of the research are in the interested research page.

  • Spherical Laguerre Voronoi diagram as a tool for analyzing the natural phenomena
    • Keywords: Spherical Laguerre Voronoi Diagram, Centroidal Voronoi Diagram
  • Applications of Laguerre Voronoi Diagram in Urban Design
    • Keywords: Laguerre Voronoi Diagram, Land-use Optimization
  • Geometrical Analysis of Crane Game (UFO Catcher)
    • Keywords: Polygon Containment Problem

Current Senior Projects (Updated 2018/07)

  • Rigidity Analysis of Bar-and-Joint Structure
  • Route Planning using Network Voronoi Diagram and Travelling Salesman Problem

The students who are interested in doing research with me (such as seminar / senior project) should follow the instruction HERE (Thai Language).


OLD NEWS

  • [8 July 2018] I am a visiting researcher at Meiji Institute for Advanced Study of Mathematical Sciences, Meiji University from July 9 – September 29, 2018. Please contact via e-mail during that time.
  • [29 June 2017] I already have new e-mail. For the academic purposes, please contact me via 「supanut[dot]c[AT]cmu[dot]ac[dot]th」.
  • [29 June 2017] I added the new page 「Teaching」 for storing the teaching material, and details about seminar (390) and senior projects (499). The students who want to do researches with me, please read This Page before a meeting.
  • [27 June 2017] I just got a new job as a lecturer at the Department of Mathematics, Faculty of Science, Chiang Mai University, Thailand, starting from July 3, 2017.
  • [15 May 2017] My previous institutional e-mail account (schaidee[at]meiji.ac.jp) has been terminated since March 27, 2017. To contact me, please use my personal e-mail ([at]hotmail.com) instead of the previous institutional e-mail temporarily.
  • [23 May 2016] Currently, I am a committee member of Thailand-Japan International Academic Conference (TJIA2016), held by Thai Students’ Association in Japan under the Royal Patronage (TSAJ). It is the interesting conference not only for Thai students in Japan but also for anyone who wants to exhibit idea to the Thai student community. The details of the conference are provided in http://tsaj.org/tjia2016.banner twitter-01.jpg
  • [11 January 2016] I just added the page “Trip and Travel” in the website. Check it then lol
  • [5 December 2015] I just added the page “Links” and “Conference Lists” in the website. Check it then lol
  • [26 Aug 2015] I just uploaded the GeoGebra manual for CompTools 560 of Chula. The link to the file is on the page GeoGebra.
  • [1 August 2015] I just added new pages about LaTeX and GeoGebra. The LaTeX part is now separated from the article page. However, it is still a subpage of the article page. I will update the article about LaTeX and GeoGebra soon.
  • [30 June 2015] My website at http://www.student.chula.ac.th/~54721219/ was entirely deleted from Chula web host. Please enjoy my new house here 😀 (I have completely updated all of the article links on this website.)
  • [25 May 2015] This website is under-construction. Now, I am moving my website from http://www.student.chula.ac.th/~54721219/.