Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4614889 | Journal of Mathematical Analysis and Applications | 2015 | 20 Pages |
Abstract
Systems of differential inclusions of the form−(ϕ(u′))′∈∂F(t,u),t∈[0,T], where ϕ=∇Φϕ=∇Φ, with Φ strictly convex, is a homeomorphism of the ball Ba⊂RNBa⊂RN onto RNRN, are considered under Dirichlet, periodic and Neumann boundary conditions. Here, ∂F(t,x)∂F(t,x) stands for the generalized Clarke gradient of F(t,⋅)F(t,⋅) at x∈RNx∈RN. Using nonsmooth critical point theory, we obtain existence results under some appropriate conditions on the potential F. Examples of applications concerning Filippov type solutions are also provided.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Petru Jebelean, Călin Şerban,