Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Henda Ouertani"'
Autor:
Nejmeddine Chorfi, Henda Ouertani
Publikováno v:
Boundary Value Problems, Vol 2024, Iss 1, Pp 1-19 (2024)
Abstract This paper deals with the resolution of the time-dependent velocity–vorticity–pressure formulation of Stokes problem in a two- and three-dimensional domain. The discretization is based on the spectral element method with respect to the s
Externí odkaz:
https://doaj.org/article/4ba4b8d6bbd84b1580cb2a74d460cc77
Autor:
Henda Ouertani, Mohamed Abdelwahed
Publikováno v:
Boundary Value Problems, Vol 2024, Iss 1, Pp 1-16 (2024)
Abstract We consider two algorithms for the resolution of the time-dependent Stokes problem with nonstandard boundary conditions by the domain-decomposition spectral-element method. The first algorithm (Elimination method) is based on the Uzawa metho
Externí odkaz:
https://doaj.org/article/588b85d3b9d24a6e89c1f3f62fbb8008
Publikováno v:
Boundary Value Problems, Vol 2022, Iss 1, Pp 1-15 (2022)
Abstract We consider a time-dependent Navier–Stokes problem in dimension two and three provided with mixed boundary conditions. We propose an iterative algorithm and its implementation for resolving this considered problem. The discretization is ba
Externí odkaz:
https://doaj.org/article/7c1f35d7ac9e48d1ba44034243a2e448
Publikováno v:
Boundary Value Problems, Vol 2021, Iss 1, Pp 1-11 (2021)
Abstract The objective of the article is to improve the algorithms for the resolution of the spectral discretization of the vorticity–velocity–pressure formulation of the Navier–Stokes problem in two and three domains. Two algorithms are propos
Externí odkaz:
https://doaj.org/article/6d54c2eb74234c69a3b75b1ff1ae5f87
Publikováno v:
Boundary Value Problems, Vol 2020, Iss 1, Pp 1-19 (2020)
Abstract This paper deals with the iterative algorithm and the implementation of the spectral discretization of time-dependent Navier–Stokes equations in dimensions two and three. We present a variational formulation, which includes three independe
Externí odkaz:
https://doaj.org/article/d2138c19abac49e6810c4ced346fe3d2
The spectral implementation of the nonstationary Stokes problem with nonstandard boundary conditions
Publikováno v:
Boundary Value Problems, Vol 2020, Iss 1, Pp 1-20 (2020)
Abstract This paper deals with the implementation of the spectral discretization of the vorticity–velocity–pressure formulation of the nonstationary Stokes problem. We use the implicit Euler scheme for the discretization in time. We propose a glo
Externí odkaz:
https://doaj.org/article/c292b286a2f947f3bc71cafd59f4ed0d
Publikováno v:
In Procedia - Social and Behavioral Sciences 2012 47:1707-1712
Autor:
Henda Ouertani Chorfi, Ghada Al-Hudhud
Publikováno v:
International Journal of Emerging Technologies in Learning (iJET), Vol 14, Iss 10, Pp 150-160 (2019)
Smart Assistive Technologies (SAT) can be a powerful tool in supporting education environments and inclusion for learners with visual/hearing impairments. For example, while captions in videos are a necessity for deaf users, audio reading is inevitab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fe7ab7935a9cd8e49d426721608951a
https://online-journals.org/index.php/i-jet/article/view/10134
https://online-journals.org/index.php/i-jet/article/view/10134
Publikováno v:
Neural Information Processing (9783642344770); 2012, p528-534, 7p