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Carotid endarterectomy still represents the gold standard treatment of carotid artery bifurcation stenosis but percutaneous angioplasty with stenting is rapidly growing as a non-invasive alternative. In this paper we report the results of systematic application of carotid stenting performed in a cardiological setting, particularly as regards clinical… (More)
In this paper we characterize nonsmooth convex vector functions by first and second order generalized derivatives. We also prove optimality conditions for convex vector problems involving nonsmooth data.