Sentinels of nth-order insensitivity

This study generalizes the definition of the sentinel function, which was introduced by J.L. Lions to study identification problems, to a more insensitive kind of sentinel which is applied to identify pollution terms of the polynomial form w. r. t. the real λ. The main idea is to reconstruct the se...

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Autor principal: Abdelhak Hafdallah
Format: Article
Idioma:English
Publicat: Sociedade Brasileira de Matemática 2024-05-01
Col·lecció:Boletim da Sociedade Paranaense de Matemática
Accés en línia:https://periodicos.uem.br/ojs/index.php/BSocParanMat/article/view/65709