Γ -convergence of functionals on divergence-free fields
Nadia Ansini, Adriana Garroni · ESAIM Control Optimisation and Calculus of Variations · 2007
We study the stability of a sequence of integral functionals on divergence-free matrix valued fields following the direct methods of Γ-convergence. We prove that the Γ-limit is an integral functional on divergence-free matrix valued fields. Moreover, we show that the Γ-limit is also stable under volume constraint and various type of boundary conditions.