3 papers
math.FA2020
Special Affine Wavelet Transforms and the Corresponding Poisson Summation Formula
Firdous A. Shah, Azhar Y. Tantary, Aajaz A. Teali
The special affine Fourier transform (SAFT) is a promising tool for analyzing non-stationary signals with more degrees of freedom. However, the SAFT fails in obtaining the local fe…
math.FA2019
Uncertainty Principles for the Continuous Shearlet Transforms in Arbitrary Space Dimensions
Firdous A. Shah, Azhar Y. Tantary
The aim of this article is to formulate some novel uncertainty principles for the continuous shearlet transforms in arbitrary space dimensions. Firstly, we derive an analogue of th…
math.FA2018
On Quaternion Shearlet Transforms
Firdous A. Shah, Azhar Y. Tantary
In this paper, we introduce the notion of quaternion shearlet transform- which is an extension of the ordinary shearlet transform. Firstly, we study the fundamental properties of q…