Zobrazeno 1 - 2
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pro vyhledávání: '"Lambert Theisen"'
Autor:
Lambert Theisen, Benjamin Stamm
Publikováno v:
SIAM Journal on Numerical Analysis. 60:2508-2537
This paper provides a provably quasi-optimal preconditioning strategy of the linear Schr\"odinger eigenvalue problem with periodic potentials for a possibly non-uniform spatial expansion of the domain. The quasi-optimality is achieved by having the i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60562a74fe9c4b84d28b6f5fdb3e2e8e
https://doi.org/10.1137/21m1456005
https://doi.org/10.1137/21m1456005
Autor:
Lambert Theisen, Manuel Torrilhon
Publikováno v:
ACM Transactions on Mathematical Software. 47:1-29
We present a mixed finite element solver for the linearized R13 equations of non-equilibrium gas dynamics. The Python implementation builds upon the software tools provided by the FEniCS computing platform. We describe a new tensorial approach utiliz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::495a7dfd9ae7b637a070f3d8b96aa0be
https://doi.org/10.1145/3442378
https://doi.org/10.1145/3442378