Two fixed-point theorems for mappings satisfying a general contractive condition of integral type.
Rhoades, B. E. (2003)
International Journal of Mathematics and Mathematical Sciences
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Rhoades, B. E. (2003)
International Journal of Mathematics and Mathematical Sciences
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Memudu Olatinwo (2008)
Open Mathematics
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In this paper, we establish some common fixed point theorems for selfmappings of a uniform space by employing both the concepts of an A-distance and an E-distance introduced by Aamri and El Moutawakil [1] and two contractive conditions of integral type. Our results are generalizations and extensions of the classical Banach’s fixed point theorem of [2, 3, 19], some results of Aamri and El Moutawakil [1], Theorem 2.1 of Branciari [5] as well as a result of Jungck [7].
Shang, Shaoqiang, Cui, Yunan, Fu, Yongqiang (2011)
Journal of Inequalities and Applications [electronic only]
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Nikolaos Halidias, Nikolaos S. Papageorgiou (1998)
Archivum Mathematicum
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Sophia Th. Kyritsi, Nikolaos M. Matzakos, Nikolaos S. Papageorgiou (2005)
Czechoslovak Mathematical Journal
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In this paper we study two boundary value problems for second order strongly nonlinear differential inclusions involving a maximal monotone term. The first is a vector problem with Dirichlet boundary conditions and a nonlinear differential operator of the form . In this problem the maximal monotone term is required to be defined everywhere in the state space . The second problem is a scalar problem with periodic boundary conditions and a differential operator of the form . In this...
Oguntuase, J.A. (2000)
JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
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Delil, A. (2007)
Advances in Difference Equations [electronic only]
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Lü, Zhongxue, Xie, Hongzheng (2002)
International Journal of Mathematics and Mathematical Sciences
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