[PDF][PDF] Meshless local Petrov-Galerkin and RBFs collocation methods for solving 2D fractional Klein-Kramers dynamics equation on irregular domains
M Dehghan, M Abbaszadeh… - Comput Model Eng Sci, 2015 - cdn.techscience.cn
In the current paper the two-dimensional time fractional Klein-Kramers equation which
describes the subdiffusion in the presence of an external force field in phase space has been …
describes the subdiffusion in the presence of an external force field in phase space has been …
[HTML][HTML] A three-dimensional Petrov-Galerkin finite element interface method for solving inhomogeneous anisotropic Maxwell's equations in irregular regions
M Zhao, J Shi, L Wang - Computers & Mathematics with Applications, 2023 - Elsevier
… We consider the time-harmonic Maxwell interface problem with inhomogeneous anisotropic
media in irregular region. For convenience, assume that Ω is a three-dimensional domain, …
media in irregular region. For convenience, assume that Ω is a three-dimensional domain, …
Computational complexity and parallelization of the meshless local Petrov–Galerkin method
… irregular domain shapes. Several mesh mapping techniques exist for using FDM on irregularly
shaped domains … nodes can be used for the domain discretization. The trial function of the …
shaped domains … nodes can be used for the domain discretization. The trial function of the …
Application of meshless local Petrov-Galerkin (MLPG) approach to simulation of incompressible flow
… The meshless local Petrov-Galerkin (MLPG) method is an effective local mesh-free method
… simulate the incompressible flow within an irregular domain with scattered nodal distribution. …
… simulate the incompressible flow within an irregular domain with scattered nodal distribution. …
A hybrid meshless local Petrov–Galerkin method for unbounded domains
AJ Deeks, CE Augarde - Computer Methods in Applied Mechanics and …, 2007 - Elsevier
… This paper has extended the meshless local Petrov–Galerkin method to handle unbounded
… using the conventional meshless local Petrov–Galerkin method, thus potentially allowing the …
… using the conventional meshless local Petrov–Galerkin method, thus potentially allowing the …
Numerical study of the unsteady 2D coupled magneto-hydrodynamic equations on regular/irregular pipe using direct meshless local Petrov–Galerkin method
E Bahmani, A Shokri - Applied Mathematics and Computation, 2022 - Elsevier
… Providing error bounds and comparing the output of the method with other methods, as
well as implementing the method on different irregular domains and using random points are …
well as implementing the method on different irregular domains and using random points are …
[PDF][PDF] Meshless local Petrov-Galerkin collocation method for two-dimensional heat conduction problems
X Wu, S Shen, W Tao - Computer Modeling in Engineering and …, 2007 - nht.xjtu.edu.cn
… local PetrovGalerkin (MLPG) collocation method to solve two steady-state heat conduction
problems with irregular domain … two problems with irregular domain are compared with FVM …
problems with irregular domain … two problems with irregular domain are compared with FVM …
The natural neighbour Petrov–Galerkin method for thick plates
… Petrov–Galerkin method (NNPG) is presented for a plate described by the Mindlin theory.
The discrete model of the domain Ω … In the NNPG, the trial functions on a local domain are …
The discrete model of the domain Ω … In the NNPG, the trial functions on a local domain are …
A new meshless local Petrov-Galerkin (MLPG) approach in computational mechanics
SN Atluri, T Zhu - Computational mechanics, 1998 - Springer
… the ``domain of definition of point x'') we mean a sub-domain … ``the domain of influence of
node xi'' we denote a sub-domain … the domain of influence of a node is the union of the domains …
node xi'' we denote a sub-domain … the domain of influence of a node is the union of the domains …
[HTML][HTML] Adaptive anisotropic Petrov–Galerkin methods for first order transport equations
… from hierarchies of nested meshes with and without irregular nodes to non-nested meshes
… adaptive discretizations in the physical domain within sparse tensor approximations of high-…
… adaptive discretizations in the physical domain within sparse tensor approximations of high-…
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