中国科学院数学与系统科学研究院期刊网
AMS
Viscosity Approximations by Generalized Contractions for Resolvents of Accretive Operators in Banach Spaces
Adrian PETRUSEL, Jen-Chih YAO
Acta Mathematica Sinica . 2009, (4): 553 -564 .  DOI: 10.1007/s10114-009-7362-x