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在“Elsevier电子期刊”中，命中：16,868条，耗时：0.1289449 秒

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1.An efficient time-splitting compact finite difference method for Gross-Pitaevskii equation

作者：Hanquan Wang ; ^{hanquan.wang@gmail.com} ; Xiu Ma ; Junliang Lu ; Wen Gao

关键词：Gross&ndash ; Pitaevskii equation ; Nonlinear Schrö ; dinger-type equation ; Time-splitting ; Compact finite difference method

刊名：Applied Mathematics and Computation

出版年：2017

2.SPARC: Accurate and efficient finite-difference formulation and parallel implementation of Density Functional Theory: Isolated clusters

作者：Swarnava Ghosh ; Phanish Suryanarayana ; ^{phanish.suryanarayana@ce.gatech.edu}

关键词：Electronic structure ; Real-space ; Finite-differences ; Electrostatics ; Atomic forces ; Parallel computing

刊名：Computer Physics Communications

出版年：2017

3.Solving second order non-linear elliptic partial differential equations using generalized finite difference method

作者：L. Gavete^a ; ^{lu.gavete@upm.es} ; F. Ureñ ; a^b ; ^{fuprieto@terra.com} ; J.J. Benito^b ; ^{jbenito@ind.uned.es} ; A. Garcí ; a^a ; ^{angelochuri@gmail.com} ; M. Ureñ ; a^b ; ^{miguelurenya@gmail.com} ; E. Salete^b ; ^{esalete@ind.uned.es}

关键词：Meshless methods ; Generalized finite difference method ; Non-linear elliptic partial differential equations ; Newton&ndash ; Raphson method

刊名：Journal of Computational and Applied Mathematics

出版年：2017

4.Stability of perfectly matched layer regions in generalized finite difference method for wave problems

作者：E. Salete^a ; ^{esalete@ind.uned.es" class="auth_mail" title="E-mail the corresponding author} ; J.J. Benito^a ; ^{jbenito@ind.uned.es" class="auth_mail" title="E-mail the corresponding author} ; F. Ureñ ; a^b ; ^{fuprieto@terra.com" class="auth_mail" title="E-mail the corresponding author} ; L. Gavete^c ; ^{lu.gavete@upm.es" class="auth_mail" title="E-mail the corresponding author} ; M. Ureñ ; a^a ; ^{miguelurenya@gmail.com" class="auth_mail" title="E-mail the corresponding author} ; A. Garcí ; a^a ; ^{angelochurri@gmail.com" class="auth_mail" title="E-mail the corresponding author}

关键词：Meshless methods ; Generalized finite difference method ; Waves propagation ; Perfectly matched layer ; Stability

刊名：Journal of Computational and Applied Mathematics

出版年：2017

5.A fourth order accuracy summation-by-parts finite difference scheme for acoustic reverse time migration in boundary-conforming grids

关键词：Summation-by-parts ; Finite difference method ; Fourth order ; Boundary-conforming grids ; Stability analysis ; Perfectly matched layers ; Reverse time migration

刊名：Journal of Applied Geophysics

出版年：2017

6.Study of optical modal index for semi conductor rib wave guides using higher order compact finite difference method

作者：Anup Kumar Thander ^{anup_thander@yahoo.co.in} ; Sucharita Bhattacharyya ; ^{sucharita_jiss@rediffmail.com}

关键词：Finite difference method ; Effective refractive index ; Modal index ; Higher order compact ; Contour plot ; Rib wave guide ; Normalized index

刊名：Optik - International Journal for Light and Electron Optics

出版年：2017

7.Numerical method of mixed finite volume-modified upwind fractional step difference for three-dimensional semiconductor device transient behavior problems

作者：Yirang YUAN ^{yryuan@sdu.edu.cn}

关键词：three dimensional transient behavior of heat conduction problem ; mixed finite volume element ; modified upwind fractional step difference ; second-order error estimate in L2 norm ; numerical computation

刊名：Acta Mathematica Scientia

出版年：2017

8.Universal approaches to approximate biological systems with nonstandard finite difference methods

作者：Daniel T. Wood^a ; ^{dwood@fredhutch.org} ; Hristo V. Kojouharov^b ; ^{hristo@uta.edu} ; Dobromir T. Dimitrov^a ; ^{ddimitro@scharp.org}

关键词：Finite difference ; Nonstandard ; Elementary stable ; Positivity ; Dynamically consistent

刊名：Mathematics and Computers in Simulation

出版年：2017

9.Nonstandard finite difference schemes for numerical solution of the fractional neutron point kinetics equations

作者：Yasser Mohamed Hamada ; M.G. Brikaa ; ^{gaber.brikaa@yahoo.com}

关键词：Non-standard finite difference method ; Stability ; Fractional point kinetics equations ; Relaxation time effect ; Grunwald-Letnikov derivatives

刊名：Annals of Nuclear Energy

出版年：2017

10.OpenSBLI: A framework for the automated derivation and parallel execution of finite difference solvers on a range of computer architectures

作者：Christian T. Jacobs ; ^{C.T.Jacobs@soton.ac.uk}Author Vitae ; Satya P. JammyAuthor Vitae ; Neil D. SandhamAuthor Vitae

关键词：High-Performance Computing ; Code generation ; Computational Fluid Dynamics ; Finite difference methods ; Graphics processing units

刊名：Journal of Computational Science

出版年：2017

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