@article{MM2_1981__36_154813, author = {Simeon Reich}, title = {A {Characterization} of {Nonlinear} {...-Accretive} {Operators.}}, journal = {Manuscripta mathematica}, pages = {163--178}, publisher = {mathdoc}, volume = {36}, year = {1981}, zbl = {0514.47037}, url = {http://geodesic.mathdoc.fr/item/MM2_1981__36_154813/} }