Benner
محمد شاكر زبيبه ( مدرس )
كلية التربية للبنات - الرياضيات
[email protected]
07809448081
 
 
 
Variational approximation of interface energies and applications
تحميل
بحث النوع:
علوم التخصص العام:
Samuel Amstutz اسم الناشر:
Daniel Gourion , Mohammed Zabiba اسماء المساعدين:
https://hal.archives-ouvertes.fr/ الجهة الناشرة:
https://hal.archives-ouvertes.fr/  
2019 سنة النشر:

الخلاصة

Minimal partition problems consist in finding a partition of a domain into a given number of components in order to minimize a geometric criterion. In applicative fields such as image processing or continuum mechanics, it is standard to incorporate in this objective an interface energy that accounts for the lengths of the interfaces between components. The present work is focused on the theoretical and numerical treatment of minimal partition problems with such interface energies. The considered approach is based on a Γ-convergence approximation combined with convex analysis techniques.