عنوان المقالة: Sentinels of nth-Order Insensitivity for Identification Problems With High-Order Incomplete Data
عبدالحق حفظ الله | Abdelhak Hafdallah | 5863
نوع النشر
مقال علمي
المؤلفون بالعربي
عبد الحق حفظ الله
المؤلفون بالإنجليزي
Abdelhak Hafdallah
الملخص الانجليزي
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 sentinel function to be nth-order independent of the incomplete data. Contrary to the original definition, information about the pollution term with an error of order n + 1 is given by the sentinel of nth-order insensitivity.
تاريخ النشر
22/04/2023
الناشر
Boletim da Sociedade Paranaense de Matematica
رقم المجلد
42
رقم العدد
ISSN/ISBN
0037-8712
رابط DOI
doi:10.5269/bspm.64709
رابط الملف
تحميل (0 مرات التحميل)
رابط خارجي
https://www.researchgate.net/publication/379999412_Sentinels_of_nth-Order_Insensitivity_for_Identification_Problems_With_High-Order_Incomplete_Data
الكلمات المفتاحية
inverse problems
رجوع