Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Charlie Douanla-Lontsi"'
Publikováno v:
Nonlinear Analysis: Real World Applications. 72:103836
In a recent work, we introduced a finite element approximation for the shape optimization of an elastic structure in sliding contact with a rigid foundation where the contact condition (Signorini's condition) is approximated by Nitsche's method and t
Publikováno v:
Mathematics and Computers in Simulation
Mathematics and Computers in Simulation, 2018, 153, pp.15-34. ⟨10.1016/j.matcom.2018.04.006⟩
Mathematics and Computers in Simulation, Elsevier, 2018, 153, pp.15-34. ⟨10.1016/j.matcom.2018.04.006⟩
Mathematics and Computers in Simulation, 2018, 153, pp.15-34. ⟨10.1016/j.matcom.2018.04.006⟩
Mathematics and Computers in Simulation, Elsevier, 2018, 153, pp.15-34. ⟨10.1016/j.matcom.2018.04.006⟩
Models in cardiac electrophysiology are coupled systems of reaction diffusion PDE and of ODE. The ODE system displays a very stiff behavior. It is non linear and its upgrade at each time step is a preponderant load in the computational cost. The issu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aad1f885c68de217381b294a6b87ca65
https://hal.science/hal-01394036
https://hal.science/hal-01394036
Publikováno v:
Electronic Transactions on Numerical Analysis
Electronic Transactions on Numerical Analysis, Kent State University Library, 2020, 55, pp.342-357
Electronic Transactions on Numerical Analysis, 2020, 55, pp.342-357
HAL
Electronic Transactions on Numerical Analysis, Kent State University Library, 2020, 55, pp.342-357
Electronic Transactions on Numerical Analysis, 2020, 55, pp.342-357
HAL
International audience; To address the issues of stability and accuracy for reaction-diffusion equations, the development of high order and stable time-stepping methods is necessary. This is particularly true in the context of cardiac electrophysiolo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7532c0b233f0c5de4f16d3612c5da688
Publikováno v:
Revue Africaine de Recherche en Informatique et Mathématiques Appliquées
Revue Africaine de Recherche en Informatique et Mathématiques Appliquées, 2018, Mathématiques pour la Biologie et l'environement, Volume 28-2018-2019-Mathematics for Biology and the Environment, ⟨10.46298/arima.2668⟩
Revue Africaine de la Recherche en Informatique et Mathématiques Appliquées
African Conference on Research in Computer Sciences and Applied Mathematics. Tunis
African Conference on Research in Computer Sciences and Applied Mathematics. Tunis, 2016, Tunis, Tunisia. pp.312--319
Revue Africaine de Recherche en Informatique et Mathématiques Appliquées, 2018, Mathématiques pour la Biologie et l'environement, Volume 28-2018-2019-Mathematics for Biology and the Environment, ⟨10.46298/arima.2668⟩
Revue Africaine de la Recherche en Informatique et Mathématiques Appliquées
African Conference on Research in Computer Sciences and Applied Mathematics. Tunis
African Conference on Research in Computer Sciences and Applied Mathematics. Tunis, 2016, Tunis, Tunisia. pp.312--319
In this work we analyze the resort to high order exponential solvers for stiff ODEs in the context of cardiac electrophysiology modeling. The exponential Adams-Bashforth and the Rush-Larsen schemes will be considered up to order 4. These methods are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a01a43794e146c7b95abcfedf6e935d
http://hdl.handle.net/20.500.12278/9358
http://hdl.handle.net/20.500.12278/9358