Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Tobias Leibner"'
Autor:
Amrita Singh, Sameedha Thale, Tobias Leibner, Lucas Lamparter, Andrea Ricker, Harald Nüsse, Jürgen Klingauf, Milos Galic, Mario Ohlberger, Maja Matis
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract In order to shape a tissue, individual cell-based mechanical forces have to be integrated into a global force pattern. Over the last decades, the importance of actomyosin contractile arrays, which are the key constituents of various morphoge
Externí odkaz:
https://doaj.org/article/fb5c4d5584c64380bc23de7f07c70ecb
Autor:
Amrita Singh, Sameedha Thale, Tobias Leibner, Andrea Ricker, Harald Nüsse, Jürgen Klingauf, Mario Ohlberger, Maja Matis
In order to shape a tissue, cell-based mechanical forces have to be integrated into global force patterns. Over the last decades, the importance of actomyosin contractile arrays, which are the key constituents of various morphogenetic processes, has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::573ef514058535f20edfa82332f81617
https://doi.org/10.1101/2022.06.21.496930
https://doi.org/10.1101/2022.06.21.496930
Autor:
Tobias Leibner, Mario Ohlberger
In this contribution we derive and analyze a new numerical method for kinetic equations based on a variable transformation of the moment approximation. Classical minimum-entropy moment closures are a class of reduced models for kinetic equations that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16484fb3d5453e62b986c4ffd6f52d82
http://arxiv.org/abs/2007.04467
http://arxiv.org/abs/2007.04467
Autor:
Florian Schneider, Tobias Leibner
We derive a second-order realizability-preserving scheme for moment models for linear kinetic equations. We apply this scheme to the first-order continuous and discontinuous models in slab and three-dimensional geometry derived in a previous paper as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f95aab88680c013d7cd9fe8d16e2e33
http://arxiv.org/abs/1904.03098
http://arxiv.org/abs/1904.03098
Autor:
Florian Schneider, Tobias Leibner
Publikováno v:
Journal of Computational Physics. 416:109547
We provide two new classes of moment models for linear kinetic equations in slab and three-dimensional geometry. They are based on classical finite elements and low-order discontinuous-Galerkin approximations on the unit sphere. We investigate their
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c3c3fb6de34416ddfee121c9f446aaf
https://doi.org/10.1016/j.jcp.2020.109547
https://doi.org/10.1016/j.jcp.2020.109547
Publikováno v:
MATHMOD 2018 Extended Abstract Volume.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::620c1d4581066876f25aa4071ffda27a
https://doi.org/10.11128/arep.55.a55283
https://doi.org/10.11128/arep.55.a55283
Publikováno v:
SIAM Journal on Scientific Computing
Proper Orthogonal Decomposition (POD) is a widely used technique for the construction of low-dimensional approximation spaces from high-dimensional input data. For large-scale applications and an increasing amount of input data vectors, however, comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbb938de3252237653d1ff0dec783cbe
http://arxiv.org/abs/1607.05210
http://arxiv.org/abs/1607.05210
Publikováno v:
PAMM. 17:841-842
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2369d6f5943df79c904c8cd9855fa510
https://doi.org/10.1002/pamm.201710388
https://doi.org/10.1002/pamm.201710388