【摘 要】
：
A formal development of wavelet methods was initiated by a geophysicist Morlet and subsequently Meyer,Mallat,Daubechies,Donoho,Coifman et al played importan
【机 构】
：
Guru Nanak Dev Univ.,Amritsar
论文部分内容阅读
A formal development of wavelet methods was initiated by a geophysicist Morlet and subsequently Meyer,Mallat,Daubechies,Donoho,Coifman et al played important role in providing a solid mathematical foundation of this theme.Several variants of wavelets such as wavelet packets,wave packets,complex wavelets,dyadic wavelets,curvelets,shearlets,framelets,vector valued wavelets have been studied along with their interesting applications.Relevance of wavelet methods to computerized tomography specially to the Radon transform and its variants have been studied in the recent years.It is well known by now that radon transform plays a significant role in medical imaging.In this mini symposium,updated results in the above mentioned fields will be presented including the results of the speakers in this area.
其他文献
Until the end of the last millennium the gas industry was an integrated business.The integration of trading,network and gas storage facilities within a sing
Fractional diffusion has become a fundamental tool for the modeling of multiscale and heterogeneous phenomena.However,due to its nonlocal nature,its accurat
Computer Tomography has been a major event in diagnostic medicine.An interesting account of this theme combined with Radon Transform and Fourier analysis ca
In this talk the synchronization will be initially studied for infinite dimensional dynamical systems of partial differential equations instead of finite di
Many radar targets possess randomly varying parts which are described by a random process known as spreading function.Recent developments in operator sampli
Operator Sampling is a generalization of classical sampling in which the objects being reconstructed from limited data are operators rather than functions.T
Wavelet packets,Wave packets,Walsh type wavelets,Framelets,Complex Wavelets,Curvelets,Shearlets,Alpha-molecules,Haar-Vilenkin Wavelet,Wavelets associated wi
We present a layer potential analysis in order to show the well-posedness of modeling a transmission problem for the Oseen and Brinkman systems in open sets
In this paper,a disc is considered with variable thickness from the rim to the bore which is rotating with constant angular speed about an axis.A theoretica
We study isometric deformations of thin elastic strips of various(Moebius and other)topologies.A centreline-reduced variational formulation gives convenient