[1]  Sma\"{\i}l Djebali, Karima Hammache. Fixed point theorems for nonexpansive maps in Banach spaces. Nonlinear Anal, 2010, 73:  3440--3449

[2]  Kaewcharoen A, Kirk W A. Nonexpansive mapping defined on bounded domains. Fixed Point Theory Appl, 2006, 82080: 1--13

[3]  Alspach D. A fixed point free nonexpansive map. Proc Amer Math Soc, 1981, 82(3): 423--424

[4]  Bruck R E. Properties of fixed point sets of nonexpansive mappings in Banach spaces. Tran Amer Math Soc, 1973,  179:  251--262

[5]  Smart D R. Fixed Point Theoroms. New York: Cambridge University Press, 1974

[6]  Goebel K, Kirk W A. Nonexpansive mapping defined on unbounded domains. Fixed Point Theory Appl, 2008, 4: 13--25

[7]  Kirk W A. An abstract fixed point theorem for nonexpansive mappings. Proc Amer Math Soc, 1981, 82: 640--642

[8]  Kirk W A. On the problem of restracting balls onto their boundary. Abstr Appl Anal, 2003, 2: 101--110

[9]  Diestel J. Geometry of Banach Spaces. LNM, Vol 485. Berlin, Noew York: Springer-Verlag, 1975

[10]  Banas J, Geobel K. Measure of Noncompactness in Banach Spaces.  Lecture Notes in Pure and Applied Math, Vol 60. New York: Marcel Dekker, 1980

[11]  Banas J, Knap Z. Measure of noncompactness and nonlinear integral equations of convolution type. J Math Anal Appl, 1990, 146: 353--362