Demonstratio Mathematica > 2007 > Vol. 40, nr 3 > 639-648
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journal ISSN : | 2391-4661 |
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Bibliography
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[1] F. Aldea, Surjectivity theorems for normcontraction operators, Mathematica 44 (2002), 129-136.
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[2] M. C. Anisiu, Quasibounded mappings and generalized contractions, Seminar on Fixed Point Theory, Preprint no. 3 (1983), 151-154.
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[3] J. Andres and L. Górniewicz, Topological Fixed Point Principles for Boundary Value Problems, Kluwer Academic Publishers, Dordrecht, 2003.