构建多原子体系势能面:新进展与新问题

J. Espinosa-García, M. Monge-Palacios, J. Corchado
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引用次数: 18

摘要

本文回顾了在多原子系统中构建势能面的不同方法,重点介绍了基于量子化学电子结构计算的拟合、插值和解析(由功能形式定义)方法。首先回顾不同的方法,然后使用基准H
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Constructing Potential Energy Surfaces for Polyatomic Systems: Recent Progress and New Problems
Different methods of constructing potential energy surfaces in polyatomic systems are reviewed, with the emphasis put on fitting, interpolation, and analytical (defined by functional forms) approaches, based on quantum chemistry electronic structure calculations. The different approaches are reviewed first, followed by a comparison using the benchmark H
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