A Group Condensation Method Based on Proper Orthogonal Decomposition

The group condensation is a key process of the two-step method and is the guarantee of efficiency of the two-step method. However, the group condensation of the two-step method also reduces the energy resolution and leads to the calculation errors. The proper orthogonal decomposition can use the sma...

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Bibliographic Details
Main Author: WU Shifu;ZHANG Qian;ZHANG Jinchao;ZHAO Qiang
Format: Article
Language:English
Published: Editorial Board of Atomic Energy Science and Technology 2023-08-01
Series:Yuanzineng kexue jishu
Subjects:
Online Access:https://www.aest.org.cn/CN/10.7538/yzk.2022.youxian.0832