A numerical projection technique for large-scale eigenvalue problems

We present a new numerical technique to solve large-scale eigenvalue problems. It is based on the projection technique, used in strongly correlated quantum many-body systems, where first an effective approximate model of smaller complexity is constructed by projecting out high energy degrees of free...

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Detalles Bibliográficos
Autores principales: Gamillscheg, Ralf, Haase, Gundolf, von der Linden, Wolfgang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: North-Holland Pub. Co 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3160753/
https://www.ncbi.nlm.nih.gov/pubmed/21969734
http://dx.doi.org/10.1016/j.cpc.2011.05.016

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3160753/
https://www.ncbi.nlm.nih.gov/pubmed/21969734
http://dx.doi.org/10.1016/j.cpc.2011.05.016

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