Titlebook: Numerical Grid Methods and Their Application to Schr?dinger’s Equation; Charles Cerjan Book 1993 Springer Science+Business Media Dordrecht

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書目名稱Numerical Grid Methods and Their Application to Schr?dinger’s Equation影響因子(影響力)




書目名稱Numerical Grid Methods and Their Application to Schr?dinger’s Equation影響因子(影響力)學(xué)科排名




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書目名稱Numerical Grid Methods and Their Application to Schr?dinger’s Equation網(wǎng)絡(luò)公開度學(xué)科排名




書目名稱Numerical Grid Methods and Their Application to Schr?dinger’s Equation被引頻次




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書目名稱Numerical Grid Methods and Their Application to Schr?dinger’s Equation讀者反饋




書目名稱Numerical Grid Methods and Their Application to Schr?dinger’s Equation讀者反饋學(xué)科排名

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Numerical Grid Methods and Their Application to Schr?dinger’s Equation978-94-015-8240-7Series ISSN 1389-2185

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homocysteine

An Adiabatic Pseudo-Spectral Representation of Multidimensional Molecular Potentials,The Adiabatic Pseudo-Spectral approach is reviewed in the context of collocation schemes for numerical grid operator representation. The power of this technique is demonstrated in its ability to construct spectral information for the HCN molecule in a specific energy range.

HUSH

泥瓦匠

The Multi-Configuration Hartree Approach,The multi-configuration time-dependent Hartree (MCTDH) approximation for solving the time-dependent Schr?dinger equation is derived. Its relation to other approaches as well as approximations to the MCTDH equations are discussed.

Foreshadow

Fast Pseudospectral Algorithm in Curvilinear Coordinates, formal properties connecting these two descriptions. Favorable numerical scaling of the matrix manipulations is demonstrated for the discrete representation. The advantages of partial summation are explored and applied to the specific case of non-direct product representations of the spherical Laplacian operator.

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音樂學(xué)者

Lobatto Shape Functions,on of the Kohn variational principle. The variational basis and discrete variable versions of the theory are both discussed, and shown to be equivalent respectively to high order finite element and finite difference schemes for integrating the Schr?dinger equation.