In this paper, we introduce the concept of generalized -contractivity of a pair of maps w.r.t. another pair. We establish a common fixed point result for two pairs of self-mappings, when one of these pairs is generalized -contraction w.r.t. the other and study the well-posedness of their fixed point problem. In particular, our fixed point result extends the main result of a recent paper of Qingnian Zhang and Yisheng Song.
Akkouchi, M. (2011). Common fixed points of four maps using generalized weak contractivity and well-posedness. International Journal of Nonlinear Analysis and Applications, 2(1), 73-81. doi: 10.22075/ijnaa.2011.103
MLA
M. Akkouchi. "Common fixed points of four maps using generalized weak contractivity and well-posedness". International Journal of Nonlinear Analysis and Applications, 2, 1, 2011, 73-81. doi: 10.22075/ijnaa.2011.103
HARVARD
Akkouchi, M. (2011). 'Common fixed points of four maps using generalized weak contractivity and well-posedness', International Journal of Nonlinear Analysis and Applications, 2(1), pp. 73-81. doi: 10.22075/ijnaa.2011.103
VANCOUVER
Akkouchi, M. Common fixed points of four maps using generalized weak contractivity and well-posedness. International Journal of Nonlinear Analysis and Applications, 2011; 2(1): 73-81. doi: 10.22075/ijnaa.2011.103
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