We study the stress concentration, which is the gradient of the solution, when two smooth inclusions are closely located in a possibly anisotropic medium Ω⊂RN, N≥2. The governing equation may be degenerate of p-Laplace type, with 1<p≤N. We prove optimal L∞ estimates for the blow-up of the gradient of the solution as the distance between the inclusions tends to zero.
|Numero di pagine||30|
|Rivista||Journal of Differential Equations|
|Stato di pubblicazione||Published - 2019|
All Science Journal Classification (ASJC) codes
- Applied Mathematics