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Portrait of Songkiat Sumetkijakan
Faculty

Songkiat Sumetkijakan

Professor Ph.D.
S Scopus® Email
Office
MATH 1309/16
Phone
02-218-7131
Email
Songkiat.S@chula.ac.th
Fax
02-255-2287

Research Areas

Analysis and Differential Equations Probability and Statistics
  • Wavelet Theory: Analysis of Singularity Lines/Curves
  • Probability Theory: Copulas and Dependence Structure

Education

  1. 2002
    Ph.D.
    Mathematics
    University of Maryland at College Park, USA
  2. 1995
    B.Sc.
    Mathematics
    Chulalongkorn University, Thailand

Publications

Publications:
  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 Mathematicae, 107(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 Applications, 15(1)(2009), 58-79.
  5. T. Santiwipanont and S. Sumetkijakan, Multifractality of daily rainfall in Thailand, The Journal of Scientific Research of Chulalongkorn University, 33(2)(2008), 63-72.
  6. John J. Benedetto and S. Sumetkijakan, Tight frames and geometric properties of wavelet sets, Adv. in Comp.Math, 24(1)(2006), 35 -56.
  7. K. Nualtong and S. Sumetkijakan, Analysis of Holder regularities by wavelet - like transforms with parabolic scaling, Thai Journal of Mathematics, 3(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.
View on Scopus®

Books

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