Zobrazeno 1 - 10
of 359
pro vyhledávání: '"Shah Firdous"'
Autor:
Abdullah, Shah Firdous A.
Publikováno v:
Acta Universitatis Sapientiae: Mathematica, Vol 10, Iss 2, Pp 340-346 (2018)
A generalization of Mallat’s classic theory of multiresolution analysis based on the theory of spectral pairs was considered by Gabardo and Nashed [4] for which the translation set Λ = {0, r/N}+2 ℤ is no longer a discrete subgroup of ℝ but a s
Externí odkaz:
https://doaj.org/article/301ecadea1c443f89e49c96d22ed6fc6
Autor:
Shah Firdous A., Abbas R.
Publikováno v:
Nonlinear Engineering, Vol 4, Iss 4, Pp 203-213 (2015)
In this paper, we propose a new operational matrix method of fractional order integration based on Haar wavelets to solve fractional order differential equations numerically. The properties of Haar wavelets are first presented. The properties of
Externí odkaz:
https://doaj.org/article/78e0a7ff8d0e4d0cbd0686e34a9148a3
Autor:
Wani Imtiaz, Maqbool Muddasir, Amin Abid, Shah Firdous, Keema Arshad, Singh Jang, Kitagawa Maki, Nazir Mir
Publikováno v:
Annals of Saudi Medicine, Vol 30, Iss 1, Pp 63-66 (2010)
Background : The propensity of Ascaris lumbricoides to wander leads to varied surgical complications in the abdomen. Wandering A lumbricoides may sometimes reach the vermiform appendix and its presence there may remain silent or incite pathology. Our
Externí odkaz:
https://doaj.org/article/3f2a54f3d0f94e74b29b7986f85be3a5
Publikováno v:
In Partial Differential Equations in Applied Mathematics December 2024 12
Autor:
Shah, Firdous A., Lone, Waseem Z.
The linear canonical transform (LCT) has attained respectable status within a short span and is being broadly employed across several disciplines of science and engineering including signal processing, optical and radar systems, electrical and commun
Externí odkaz:
http://arxiv.org/abs/2010.05746
Autor:
Shah, Firdous A., Lone, Waseem Z.
In this paper, we study the convolution structure in the special affine Fourier domain to combine the advantages of the well known special affine Fourier and wavelet transforms into a novel integral transform coined as special affine wavelet transfor
Externí odkaz:
http://arxiv.org/abs/2010.01972
In this paper, we show how to construct an orthonormal basis from Riesz basis by assuming that the fractional translates of a single function in the core subspace of the fractional multiresolution analysis form a Riesz basis instead of an orthonormal
Externí odkaz:
http://arxiv.org/abs/2008.09609
The fractional Fourier transform (FrFT), which is a generalization of the Fourier transform, has become the focus of many research papers in recent years because of its applications in electrical engineering and optics. In this paper, we introduce th
Externí odkaz:
http://arxiv.org/abs/2008.08964
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 features of non-transient signals due to its global kernel and thereby m
Externí odkaz:
http://arxiv.org/abs/2006.05655