Songkiat Sumetkijakan

Publications

Citations

H-Index

2006

Active since

Affiliations

Chulalongkorn University(Current)

Lappeenranta-Lahti University of Technology

Centre of Excellence in Mathematics

Songkiat Sumetkijakan is an author at Chulalongkorn University specializing in approximation theory, multidimensional signal processing, and probability theory.

ORCID

Top concepts

Approximation TheoryCopulasStatisticsEngineeringProbabilitySpectral TheoryInverse ProblemsNumerical AnalysisFunctional AnalysisMultiscale Modeling

Publications per year

2006–2015

Publications

Estimations of Hölder Regularities and Direction of Singularity by Hart Smith and Curvelet Transforms

Jouni Sampo, Songkiat Sumetkijakan · Journal of Fourier Analysis and Applications · 2008 · 21 citations

Singularly Perturbed Problem, Hart Smith, Hölder Regularities +6

Tight frames and geometric properties of wavelet sets

John J. Benedetto, Songkiat Sumetkijakan · Advances in Computational Mathematics · 2006 · 20 citations

Wavelet Theory, Tight Frames, Multidimensional Signal Processing +1

SHEARLET TRANSFORMS AND DIRECTIONAL REGULARITIES

Panuvuth Lakhonchai, Jouni Sampo, Songkiat Sumetkijakan · International Journal of Wavelets Multiresolution and Information Processing · 2010 · 14 citations

Spectral Theory, Sufficient Decay Rates, Necessary Decay Rates +6

Patched approximations and their convergence

Nattakarn Chaidee, Tippawan Santiwipanont, Songkiat Sumetkijakan · Communication in Statistics- Theory and Methods · 2015 · 11 citations

Numerical Analysis, Density Estimation, Engineering +15

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