TY - JOUR AU - M. Fuchs AU - G. Seregin TI - A Two-Dimensional Variational Model for the Equilibrium Configuration of an Incompressible, Elastic Body with a Three-Well Elastic Potential JO - Journal of convex analysis PY - 2000 SP - 209 EP - 242 VL - 7 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JCA_2000_7_2_JCA_2000_7_2_a0/ ID - JCA_2000_7_2_JCA_2000_7_2_a0 ER -