Results 91 to 100 of about 6,031,844 (195)

On generalized finite Hankel transform

Revista Técnica de la Facultad de Ingeniería, 2011
In this paper, a generalized finite Hankel transform is defined by using the Theory of Finite Sturm-Liouville Transform. The inversion formula and some properties are given.
Misvely Bermúdez
doaj  

Optimal data acquisition in tomography. [PDF]

J Opt Soc Am A Opt Image Sci Vis, 2023
Javidan M, Esfandi H, Anderson R, Pashaie R.   +3 more
europepmc   +1 more source

Inverse scattering problems for energy-dependent Sturm-Liouville equations with point delta-interaction and eigenparameter-dependent boundary condition

Electronic Journal of Differential Equations, 2013
We consider an inverse problem of the scattering theory for energy-dependent Sturm-Liouville equations on the half line $[0,+\infty )$ with point $\delta $-interaction and eigenparameter-dependent boundary condition.
Manaf Dzh. Manafov, Abdullah Kablan
doaj  

Two Chebyshev Spectral Methods for Solving Normal Modes in Atmospheric Acoustics. [PDF]

Entropy (Basel), 2021
Wang Y, Tu H, Liu W, Xiao W, Lan Q.
europepmc   +1 more source

Perturbation and spectral theory for singular indefinite Sturm–Liouville operators [PDF]

Journal of Differential Equations, 2023
J. Behrndt, Philipp Schmitz, G. Teschl, C. Trunk   +3 more
semanticscholar   +1 more source

Spectral and Oscillation Theory for an Unconventional Fractional Sturm–Liouville Problem

Fractal and Fractional
Here, we investigate the spectral and oscillation theory for a class of fractional differential equations subject to specific boundary conditions.
Mohammad Dehghan, Angelo B. Mingarelli
doaj   +1 more source

Data-driven discovery of Green's functions with human-understandable deep learning. [PDF]

Sci Rep, 2022
Boullé N, Earls CJ, Townsend A.
europepmc   +1 more source

The weakly non-linear waves propagation for Kelvin-Helmholtz instability in the magnetohydrodynamics flow impelled by fractional theory. [PDF]

Opt Quantum Electron, 2023
Faridi WA, Asjad MI, Jhangeer A, Yusuf A, Sulaiman TA.   +4 more
europepmc   +1 more source

Existence of solutions for a two-point boundary-value problem of a fourth-order Sturm-Liouville type

Electronic Journal of Differential Equations, 2012
In this work, we establish the existence of two intervals for a parameter $lambda$ for which a two-point boundary-value problem of fourth-order Sturm-Liouville type admits three weak solutions whose norms are uniformly bounded with respect to $lambda$.
Shapour Heidarkhani
doaj  

A three-dimensional fractional solution for air contaminants dispersal in the planetary boundary layer. [PDF]

Heliyon, 2021
Tankou Tagne AS, Ele Abiama P, Ema'a Ema'a JM, Owono Ateba P, Ben-Bolie GH.   +4 more
europepmc   +1 more source