Results 191 to 200 of about 63,527 (207)

THE MODIFIED HELMHOLTZ EQUATIONS AND THEIR BOUNDARY VALUE PROBLEMS

Acta Mathematica Scientia, 1988
openaire   +1 more source

Solving geometry problem for inverse Cauchy problem for Helmholtz and modified Helmholtz equation

AIP Conference Proceedings
Shurooq H. Ali, Zainab A. Mansour, Fatima M. Aboud, Ghassan Arif   +3 more
openaire   +1 more source

Noniterative Reconstruction Method for an Inverse Potential Problem Modeled by a Modified Helmholtz Equation

Numerical Functional Analysis and Optimization, 2018
Lucas Fernandez
exaly  

Modified Tikhonov regularization method for the Cauchy problem of the Helmholtz equation

Journal of Computational and Applied Mathematics, 2009
T Wei
exaly  

Determination of inner boundaries in modified Helmholtz inverse geometric problems using the method of fundamental solutions

Mathematics and Computers in Simulation, 2012
Daniel Lesnic
exaly  

A novel Trefftz method of the inverse Cauchy problem for 3D modified Helmholtz equation

Inverse Problems in Science and Engineering, 2017
Chein-Shan Liu, Wenzhen Qu, Wen Chen
exaly  

Fast Solution for Solving the Modified Helmholtz Equation withthe Method of Fundamental Solutions

Communications in Computational Physics, 2015
Wen Chen, Guangming Yao
exaly  

Two-parameter modified matrix splitting iteration method for Helmholtz equation

International Journal of Computer Mathematics
Tian-Yi Li, Fang Chen, Zhi-Wei Fang, Hai-Wei Sun, Zhi Wang   +4 more
openaire   +1 more source

Fast Solution of Three-Dimensional Modified Helmholtz Equations by the Method of Fundamental Solutions

Communications in Computational Physics, 2016
Ji Lin, Chein-Shan Liu
exaly  

On Modified Green's Functions in Exterior Problems for the Helmholtz Equation.

1981
G. F. Roach, R. E. Kleinman
openaire   +1 more source