A common fixed point theorem for four maps using a Lipschitz type condition
نویسنده
چکیده
In this paper, we prove a general common fixed point theorem for two pairs of weakly compatible self-mappings of a (possibly non complete) metric space such that one of them satisfies the property (E.A) under a contractive condition of Lipschitz type. Our result provides a generalization and some improvements to a result obtained by K. Jha, R.P. Pant and S.L. Singh in 2003 and a recent result obtained by H. Bouhadjera and A. Djoudi in 2008.
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