Title: A simple improved iteration scheme for electronic structure calculations
Abstract: The authors discuss the applicability of the Tchebycheff iteration scheme and a simplified derivative of this scheme in electronic calculations. Both methods are very simple and lead to a strongly accelerated convergence especially in cases where the simple mixing scheme converges quite slowly.
Publication Year: 1985
Publication Date: 1985-04-30
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 28
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot