Accuracy of the typicality approach using Chebyshev polynomials
Autor(en): | Schlüter, Henrik Gayk, Florian Schmidt, Heinz-Jürgen Honecker, Andreas Schnack, Jürgen |
Stichwörter: | Polynomial; Gegenbauer polynomials; Pure mathematics; Applied mathematics; Chebyshev filter; Chebyshev iteration; Orthogonal polynomials; Mathematics; Classical orthogonal polynomials; Chebyshev polynomials; Chebyshev nodes | Erscheinungsdatum: | 2021 | Journal: | arXiv: Strongly Correlated Electrons | DOI: | https://doi.org/10.1515/zna-2021-0116 |
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geprüft am 19.05.2024