Variational Principles in L∞ with Applications to Antiplane Shear and Plane Stress Plasticity
نویسندگان
چکیده
The yield set of a polycrystal is characterized by means of a variational principle in L∞ obtained via Γ-convergence of a class of power-law functionals in the setting of A-quasiconvexity. Our results apply, in particular, to the model cases of antiplane shear and plane stress plasticity. 2000 AMS Mathematics Classification Numbers: 35F99, 35J70, 49K20, 49S05, 74C05
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