Rayleigh wave scattering at the foot of a mountain.
Recent advancements in fractal geometric-based nonlinear time series solutions to the micro-quasistatic thermoviscoelastic creep for rough surfaces in contact.
Regularity for Signorini's Problem in linear eleasticity.
Reinforcement problems in the calculus of variations
Relaxation et existence pour le problème des matériaux à blocage
Relaxation of vectorial variational problems
Multidimensional vectorial non-quasiconvex variational problems are relaxed by means of a generalized-Young-functional technique. Selective first-order optimality conditions, having the form of an Euler-Weiestrass condition involving minors, are formulated in a special, rather a model case when the potential has a polyconvex quasiconvexification.
Remarks on regularity up to the boundary for solutions to variational problems in plasticity theory
Rheological models and hysteresis effects