This is an announcement for the paper "Lipschitz slices and the Daugavet equation for Lipschitz operators" by Vladimir Kadets, Miguel Martin, Javier Meri, and Dirk Werner.
Abstract: We introduce a substitute for the concept of slice for the case of non-linear Lipschitz functionals and transfer to the non-linear case some results about the Daugavet and the alternative Daugavet equations previously known only for linear operators.
Archive classification: math.FA
Mathematics Subject Classification: Primary 46B04. Secondary 46B80, 46B22, 47A12
Submitted from: mmartins@ugr.es
The paper may be downloaded from the archive by web browser from URL
http://front.math.ucdavis.edu/1407.4018
or