Results 41 to 50 of about 32,828 (201)

Generalized post-widder inversion formula with application to statistics [PDF]

open access: yes, 2015
In this work we derive an inversion formula for the Laplace transform of a density observed on a curve in the complex domain, which generalizes the well known Post-Widder formula.
Schoenmakers, John   +3 more
core   +1 more source

Inversion of Terrain Slope and Roughness with Satellite Laser Altimeter Full-Waveform Data Assisted by Shuttle Radar Topographic Mission

open access: yesRemote Sensing, 2021
Slope and roughness are basic geophysical properties of terrain surface, and also sources of error in satellite laser altimetry systems. The full-waveform satellite laser altimeter records the complete echo waveform backscattered from the target surface ...
Zhiqiang Zuo   +5 more
doaj   +1 more source

Solutions of certain initial-boundary value problems via a new extended Laplace transform

open access: yesNonlinear Engineering
In this article, we present a novel extended exponential kernel Laplace-type integral transform. The Laplace, natural, and Sumudu transforms are all included in the suggested transform.
Almalki Yahya   +2 more
doaj   +1 more source

Wavelet and Stockwell inversion formulae [PDF]

open access: yes, 2019
In this paper, we consider the inversion formula about the Stockwell transforms. The aim of the paper is to give the Stockwell transform inversion formula is applicable even if the admissibility condition is not satisfied.departmental bulletin ...
竹本,奈央   +2 more
core  

A Whittaker–Plancherel inversion formula for SL(2,R)

open access: yes, 2006
We prove a Whittaker–Plancherel inversion formula which gives a Whittaker coefficient of a function on SL(2,R) in terms of certain Bessel coefficients of this function.
Baruch, Ehud Moshe, Mao, Zhengyu
core   +1 more source

Inversion Formula for the Wavelet Transform on Abelian Group

open access: yesInternational Journal of Analysis and Applications, 2022
In this paper a reconstruction and inversion formula of the continuous wavelet transform on abelian group for band-limited function is defined. This formula possesses a more explicit expression than the well-known result.
C.P. Pandey   +4 more
doaj   +1 more source

An Inversion Formula and Its Application to Soliton Theory

open access: yes, 1993
Various inversion formulae, especially the beautiful generalized Mobius inversion formula, play a central role in dealing with different enumeration problems.
Tu, G.Z.
core   +1 more source

The continous Legendre transform, its inverse transform, and applications

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1980
This paper is concerned with the continuous Legendre transform, derived from the classical discrete Legendre transform by replacing the Legendre polynomial Pk(x) by the function Pλ(x) with λ real. Another approach to T.M. MacRobert's inversion formula is
P. L. Butzer, R. L. Stens, M. Wehrens
doaj   +1 more source

Further research on wavelet inversion formula [PDF]

open access: yes, 2018
This note is an announcement of a continuation of the authors' paper “Some variations on wavelet inversion formula". The aim of the note is to replace the special orthogonal group by the spin group in the wavelet inversion formula.
Moritoh,Shinya   +5 more
core  

Convolution, Correlation and Uncertainty Principle in the One-Dimensional Quaternion Quadratic-Phase Fourier Transform Domain

open access: yesMathematics, 2023
In this paper, we present a novel integral transform known as the one-dimensional quaternion quadratic-phase Fourier transform (1D-QQPFT). We first define the one-dimensional quaternion quadratic-phase Fourier transform (1D-QQPFT) of integrable (and ...
Mohammad Younus Bhat   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy