Skip to Main content Skip to Navigation
New interface
Journal articles

A Nash-game approach to joint data completion and location of small inclusions in Stokes flow

Abstract : We consider the coupled inverse problem of data completion and the determination of the best locations of an unknown number of small objects immersed in a stationary viscous fluid. We carefully introduce a novel method to solve this problem based on a game theory approach. A new algorithm is provided to recovering the missing data and the number of these objects and their approximate location simultaneously. The detection problem is formulated as a topological one. We present two test-cases that illustrate the efficiency of our original strategy to deal with the ill-posed problem.
Document type :
Journal articles
Complete list of metadata

https://hal.archives-ouvertes.fr/hal-02927009
Contributor : Marwa Ouni Connect in order to contact the contributor
Submitted on : Wednesday, June 9, 2021 - 9:11:27 PM
Last modification on : Wednesday, August 31, 2022 - 12:14:23 PM

File

vf_arima.pdf
Publisher files allowed on an open archive

Identifiers

Collections

Citation

Marwa Ouni, Abderrahmane Habbal, Moez Kallel. A Nash-game approach to joint data completion and location of small inclusions in Stokes flow. Revue Africaine de Recherche en Informatique et Mathématiques Appliquées, 2021, Numéro spécial CARI 2020, Volume 34 - 2020 - Special Issue CARI 2020, pp.16. ⟨10.46298/arima.6761⟩. ⟨hal-02927009v3⟩

Share

Metrics

Record views

357

Files downloads

373