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pro vyhledávání: '"Ana Susnjara"'
Autor:
Daniel Kressner, Ana Susnjara
Publikováno v:
Numerical Linear Algebra with Applications. 28
Based on the spectral divide-and-conquer algorithm by Nakatsukasa and Higham [SIAM J. Sci. Comput., 35(3): A1325-A1349, 2013], we propose a new algorithm for computing all the eigenvalues and eigenvectors of a symmetric banded matrix. For this purpos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12e4c60d62e2958f2a3f077f83af7765
https://doi.org/10.1002/nla.2365
https://doi.org/10.1002/nla.2365
Autor:
Daniel Kressner, Ana Susnjara
We consider the approximate computation of spectral projectors for symmetric banded matrices. While this problem has received considerable attention, especially in the context of linear scaling electronic structure methods, the presence of small rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c2a208b57fee17fca556f799be0d9f9
https://infoscience.epfl.ch/record/232140
https://infoscience.epfl.ch/record/232140
Autor:
APRIANSYAH, M. RIDWAN, RIO YOKOTA
Publikováno v:
ACM Transactions on Mathematical Software; Sep2022, Vol. 48 Issue 3, p1-28, 28p
Autor:
KRESSNER, DANIEL, ŠUŠNJARA, ANA
Publikováno v:
SIAM Journal on Matrix Analysis & Applications; 2017, Vol. 38 Issue 3, p984-1009, 26p