Results 21 to 30 of about 800 (107)
International Journal of Atmospheric Sciences, Volume 2015, Issue 1, 2015., 2015 During premonsoon season (March to May) convective developments in various forms are common phenomena over the Gangetic West Bengal, India. In the present work, simulation of wind squall on three different dates has been attempted with the help of mesoscale model MM5.
Prosenjit Chatterjee +3 more
wiley +1 more source
International Journal of Differential Equations, Volume 2015, Issue 1, 2015., 2015 Meshless method of line is a powerful device to solve time‐dependent partial differential equations. In integrating step, choosing a suitable set of points, such as adaptive nodes in spatial domain, can be useful, although in some cases this can cause ill‐conditioning.
Jafar Biazar +2 more
wiley +1 more source
Numerical Solution of Nonlinear Sine‐Gordon Equation by Modified Cubic B‐Spline Collocation Method
International Journal of Partial Differential Equations, Volume 2014, Issue 1, 2014., 2014 Modified cubic B‐spline collocation method is discussed for the numerical solution of one‐dimensional nonlinear sine‐Gordon equation. The method is based on collocation of modified cubic B‐splines over finite elements, so we have continuity of the dependent variable and its first two derivatives throughout the solution range.
R. C. Mittal +2 more
wiley +1 more source
An improved multiquadric collocation method for 3-D electromagnetic problems [PDF]
, 2007 The multiquadric radial basis function method (MQ RBF or, simply, MQ) developed recently is a truly meshless collocation method with global basis functions.
Guo, Y +5 more
core +1 more source
A Study of Different Modeling Choices For Simulating Platelets Within the Immersed Boundary Method [PDF]
, 2012 The Immersed Boundary (IB) method is a widely-used numerical methodology for the simulation of fluid-structure interaction problems. The IB method utilizes an Eulerian discretization for the fluid equations of motion while maintaining a Lagrangian ...
Fogelson, Aaron L. +3 more
core +3 more sources
A Meshfree Quasi‐Interpolation Method for Solving Burgers’ Equation
Mathematical Problems in Engineering, Volume 2014, Issue 1, 2014., 2014 The main aim of this work is to consider a meshfree algorithm for solving Burgers’ equation with the quartic B‐spline quasi‐interpolation. Quasi‐interpolation is very useful in the study of approximation theory and its applications, since it can yield solutions directly without the need to solve any linear system of equations and overcome the ill ...
Mingzhu Li +3 more
wiley +1 more source
Journal of Applied Mathematics, Volume 2014, Issue 1, 2014., 2014 We present finite difference schemes for Burgers equation and Burgers‐Fisher equation. A new version of exact finite difference scheme for Burgers equation and Burgers‐Fisher equation is proposed using the solitary wave solution. Then nonstandard finite difference schemes are constructed to solve two equations.
Lei Zhang +3 more
wiley +1 more source
Local interpolation schemes for landmark-based image registration: a comparison
, 2014 In this paper we focus, from a mathematical point of view, on properties and performances of some local interpolation schemes for landmark-based image registration.
Allasia, Giampietro +2 more
core +1 more source
A stabilized radial basis-finite difference (RBF-FD) method with hybrid kernels
, 2018 Recent developments have made it possible to overcome grid-based limitations of finite difference (FD) methods by adopting the kernel-based meshless framework using radial basis functions (RBFs). Such an approach provides a meshless implementation and is
Fasshauer, Gregory E +3 more
core +1 more source
A High-Order Kernel Method for Diffusion and Reaction-Diffusion Equations on Surfaces [PDF]
, 2012 In this paper we present a high-order kernel method for numerically solving diffusion and reaction-diffusion partial differential equations (PDEs) on smooth, closed surfaces embedded in $\mathbb{R}^d$. For two-dimensional surfaces embedded in $\mathbb{R}^
Fuselier, Edward J., Wright, Grady B.
core +5 more sources