Results 11 to 20 of about 1,784,799 (325)

Lightning-fast Method of Fundamental Solutions

ACM Transactions on Graphics
The method of fundamental solutions (MFS) and its associated boundary element method (BEM) have gained popularity in computer graphics due to the reduced dimensionality they offer: for three-dimensional linear problems, they only require variables on the domain boundary to solve and evaluate the solution throughout space, making them a valuable tool in
Jiong Chen 0001, Florian Schäfer 0001, Mathieu Desbrun   +2 more
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A method of fundamental solutions without fictitious boundary [PDF]

Engineering Analysis with Boundary Elements, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, Wen, Wang, F. Z.
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A simple numerical method for Hele–Shaw type problems by the method of fundamental solutions [PDF]

Japan journal of industrial and applied mathematics, 2021
Hele-Shaw flows with time-dependent gaps create fingering patterns, and magnetic fluids in Hele–Shaw cells create intriguing patterns. We propose a simple numerical method for Hele–Shaw type problems by the method of fundamental solutions.
Koya Sakakibara, Yusaku Shimoji, S. Yazaki   +2 more
semanticscholar   +1 more source

Efficient simulation of non-classical liquid–vapour phase-transition flows: a method of fundamental solutions [PDF]

Journal of Fluid Mechanics, 2021
Classical continuum-based liquid–vapour phase-change models typically assume continuity of temperature at phase interfaces along with a relation which describes the rate of evaporation at the interface (Hertz–Knudsen–Schrage, for example).
A. Rana, S. Saini, S. Chakraborty, D. Lockerby, J. Sprittles   +4 more
semanticscholar   +1 more source

Localized Method of Fundamental Solutions for Three-Dimensional Elasticity Problems: Theory

Advances in Applied Mathematics and Mechanics, 2021
. A localized version of the method of fundamental solution (LMFS) is de-vised in this paper for the numerical solutions of three-dimensional (3D) elasticity problems.
global sci
semanticscholar   +1 more source

Meshless method using fundamental solution applied to computational simulation of groundwater flow of real aquifers: study case (Guariroba’s APA and Juazeiro do Norte)

RBRH, 2020
We investigated the influence of fictitious boundary distance, a parameter of MFS, to determine piezometric levels of two unconfined sedimentary aquifers assuming Dupuit-Forchheimer and steady-state flow hypothesis.
Guilherme Costa Rodrigues Neto, Erlandson de Vasconcelos Queiroz, João Marcelo Costa Barbosa, Marco Aurélio Holanda de Castro, Guilherme Henrique Cavazzana   +4 more
doaj   +1 more source

A well conditioned Method of Fundamental Solutions

CoRR, 2021
The method of fundamental solutions (MFS) is a numerical method for solving boundary value problems involving linear partial differential equations. It is well known that it can be very effective assuming regularity of the domain and boundary conditions.
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The method of fundamental solutions for pointwise source reconstruction

Computers & Mathematics with Applications, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rocha de Faria, J, Lesnic, D, da Silva Lima, R, Jose Machado, T   +3 more
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Some Inverse Problems of Two-Dimensional Stokes Flows by the Method of Fundamental Solutions and Kalman Filter

Mathematics, 2023
Some inverse problems of Stokes flow, including noisy boundary conditions, unknown angular velocity, and dynamic viscous constant identification are studied in this paper.
Yeqin Shao, Quan Jiang
doaj   +1 more source

Classification of supersymmetric backgrounds of string theory [PDF]

, 2006
We review the recent progress made towards the classification of supersymmetric solutions in ten and eleven dimensions with emphasis on those of IIB supergravity.
Bandos, Bandos, Bandos, Berger, Blau, Chrusciel, Duff, Figueroa-O'Farrill, Figueroa-O'Farrill, Figueroa-O'Farrill, Gauntlett, Gauntlett, Gillard, Gran, Gran, Gran, Gran, Gran, Gran, Gran, Gran, Hull, Mac Conamhna, Papadopoulos, Papadopoulos, Schwarz   +25 more
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