Determining Factors for the Accuracy of DMRG in Chemistry

The Density Matrix Renormalization Group (DMRG) algorithm has been a rising star for the accurate ab initio exploration of Born-Oppenheimer potential energy surfaces in theoretical chemistry. However, owing to its iterative numerical nature, pitfalls that can affect the accuracy of DMRG en...

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Bibliographic Details
Main Authors: Sebastian F. Keller, Markus Reiher
Format: Article
Language:deu
Published: Swiss Chemical Society 2014-04-01
Series:CHIMIA
Subjects:
Online Access:https://www.chimia.ch/chimia/article/view/5540