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รศ.ดร. ทรงเกียรติ สุเมธกิจการ

Songkiat Sumetkijakan , Ph.D.

Associate Professor

Office: MATH 1208/14
Phone: 02-218-5151
Fax: 02-255-2287


2002 Ph.D. (Mathematics) University of Maryland at College Park, USA

1995 B.Sc. (Mathematics) Chulalongkorn University, Thailand

Research Area 

Field: Analysis
  • Wavelet Theory: Analysis of Singularity Lines/Curves
  • Probability Theory: Copulas and Dependence Structure


  1. T. Santiwipanont and S. Sumetkijakan, Copulas of mutually completely dependent random variables, In Progress.
  2. P. Lakhonchai, J. Sampo, and S. Sumetkijakan, Shearlet transforms and Holder regularities, International Journal of Wavelets, Multiresolution and Information Processing, accepted.
  3. S. Sumetkijakan and C. Viriyapong, On supersets of wavelet sets, Acta Applicandae Mathematicae107(1-3)(2009), 173-193.
  4. J. Sampo and S. Sumetkijakan, Estimations of Holder regularities and direction of singularity by Hart Smith and curvelet transforms,Journal of Fourier Analysis and Applications15(1)(2009), 58-79.
  5. T. Santiwipanont and S. Sumetkijakan, Multifractality of daily rainfall in Thailand, The Journal of Scientific Research of Chulalongkorn University33(2)(2008), 63-72.
  6. John J. Benedetto and S. Sumetkijakan, Tight frames and geometric properties of wavelet sets, Adv. in Comp.Math24(1)(2006), 35 -56.
  7. K. Nualtong and S. Sumetkijakan, Analysis of Holder regularities by wavelet – like transforms with parabolic scaling, Thai Journal of Mathematics3(2)(2005), 275 – 283.
  8. John J. Benedetto and S. Sumetkijakan, A fractal set arising from a class of wavelet sets, Contemporary Mathematics, 313 (2002), 19 – 35.


ทรงเกียรติ สุเมธกิจการ, แคลคูลัส : ผลบวกอนันต์. โรงพิมพ์แห่งจุฬาลงกรณ์มหาวิทยาลัย 2556. 230 หน้า

Address : Department of Mathematics and Computer Science, Faculty of Science
Chulalongkorn University, Bangkok 10330
Tel : +66(0)2-218-5141-2
Fax : +66(0)2-255-2287

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