[PDF][PDF] A construction of admissible frame scaling sets on reducing subspaces of L2 (R)

GCS Yadav, A Dwivedi - Ganita, 2022 - bharataganitaparisad.com
In this paper, we construct admissible frame scaling sets for reducing subspace of L2 (R)
and also frame wavelet sets corresponding to this frame scaling set. Some examples of …

Construction of three interval frame scaling sets

GCS Yadav, A Dwivedi - International Journal of Wavelets …, 2020 - World Scientific
In this paper, a construction of three interval frame scaling sets is described and certain
classes of normalized tight frame wavelet sets are also constructed with the help of these …

A construction of multiwavelet sets in the Euclidean plane

S Mittal - 2012 - projecteuclid.org
Abstract For A=\left(0&1\a&0), where a is an integer such that |a|>1 and a natural number d
satisfying L=(|a|-1)d, we obtain that the product W*Q of a measurable set W of the Lebesgue …

NON-MSF A-WAVELETS FROM A-WAVELET SETS

NK Shukla - International Journal of Wavelets, Multiresolution and …, 2013 - World Scientific
Generalizing the result of Bownik and Speegle [Approximation Theory X: Wavelets, Splines
and Applications, Vanderbilt University Press, pp. 63–85, 2002], we provide plenty of non …

[PDF][PDF] Wavelet sets from three-interval scaling sets and contractibility

NK Shukla, GCS Yadav - Int. J. Pure Appl. Math, 2009 - researchgate.net
International Journal of Pure and Applied Mathematics ————————————————————————
V Page 1 International Journal of Pure and Applied Mathematics …

Constructing non-MSF wavelets from generalized Journé wavelet sets

NK Shukla, GCS Yadav - Analysis and Applications, 2011 - World Scientific
Dai and Larson [Mem. Amer. Math. Soc. 134 (1998), no. 640] obtained a family of wavelet
sets using the Journé wavelet set. In this paper, we expand this family and call its members …

Joint dilation scaling sets on the reducing subspaces

NK Shukla, R Dubey - Advances in Pure and Applied Mathematics, 2012 - degruyter.com
In this paper, we study joint dilation scaling sets, MSF multiwavelets and non-MSF
multiwavelets for reducing subspaces of. We characterize scaling sets having three-intervals …

Nonuniform multiwavelet sets and multiscaling sets

S Mittal, NK Shukla, NAS Atlouba - Numerical Functional Analysis …, 2016 - Taylor & Francis
In this article, we study the theory of nonuniform minimally supported frequency
multiwavelets and nonuniform multiscaling sets. A characterization of nonuniform …

On normalized tight frame wavelet sets

S Srivastava - Kyungpook Mathematical Journal, 2015 - koreascience.kr
We determine two-interval normalized tight frame wavelet sets for real dilation $ d
{\in}(1,{\infty}) $, and characterize all symmetric normalized tight frame wavelet sets. We also …

Contractibility of Simple Scaling Sets

NK Shukla, GCS Yadav - 2014 - projecteuclid.org
In this paper, we show that the space of three-interval scaling functions with the induced
metric of L^2(\mathbbR) consists of three pathcomponents each of which is contractible and …