Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2011, Article ID 257034, 3 potx

... ilbert spaces,” Fixed Point Theory and Applications, vol. 2010, Article ID 907275, 16 pages, 2010. 2 Fixed Point Theory and Applications Recall that a mapping F with domain DF and range RF ... Fixed Point Theory and Applications 3  1 − δ/λ, respectively. In fact what differentiates the proofs of these theorems is their use of different constants, an...

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... Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2011, Article ID 187 439 , 3 pages doi:10.1155/2011/187 439 Erratum Erratum to “Iterative ... inequalities over the intersection of the fixed points set of a nonexpansive semigroup in Banach spaces,” Fixed Point Theory and Applications, vol. 2011, Article ID 620284, 17 pages, 201...

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... Corporation Fixed Point Theory and Applications Volume 2011, Article ID 484717, 3 pages doi:10.1155/2011/484717 Letter to the Editor A Counterexample to “An Extension of Gregus Fixed Point Theorem” Sirous ... fixed point. References 1 M. Gregu ˇ s Jr., “A fixed point theorem in Banach space,” Unione Matematica Italiana. Bollettino. A, vol. 17, no. 1, pp. 1 93 198...

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... is, x n ∈ X and y n ∈ Tx n  with x n → x 0 and y n → y 0 , implies y 0 ∈ Tx 0 , Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2011, Article ID 186 237 , 12 pages doi:10.1155/2011/186 237 Research ... Bhaskar and V. Lakshmikantham, Fixed point theorems in partially ordered metric spaces and applications, ” Nonlinear Analysis:...

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... 3. 10 where d is metric in X. Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2011, Article ID 216146, 11 pages doi:10.1155/2011/216146 Research Article Generalized Lefschetz ... q ⊂ ϕ and p, q ⊂ ϕ X 0 . 10 Fixed Point Theory and Applications We define Λ G  ϕ X    V ∈Υ AD  ϕ  Λ  ϕ V  . 3. 21 Justification 4 Condition...

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... spaces,” Nonlinear Analysis. Theory, Methods & Applications, vol. 67, no. 7, pp. 2258–2271, 2007. Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2011, Article ID 276859, 10 pages doi:10.1155/2011/276859 Research ... in Feasibility and Optimization and Their Applications, D. Butnariu, Y. Censor, and S. Reich, Eds., pp. 4 73 504,...

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... 1.2 Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2011, Article ID 29 736 0, 14 pages doi:10.1155/2011/29 736 0 Research Article Impact of Common Property (E.A.) on Fixed ... of coincidence each. Further, A, B, S and T have a unique common fixed point provided that both the pairs A, S and B, T are weakly compatible. Fixed P...

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... Corporation Fixed Point Theory and Applications Volume 2011, Article ID 30 9026, 11 pages doi:10.1155/2011 /30 9026 Research Article Generalized Hyers-Ulam Stability of the Pexiderized Cauchy Functional ... uniqueness of T 1 ,T 2 ,andT 3 follows from 3. 10. Now, we show that T 1  T 2  T 3 . Replacing x and y by 2 n x and 0 in 3. 5, respectively, and dividi...

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... hand, we have   Δ m f  x, y     2 mn    Δ m f  x 2 n , y 2 n     ≤ 2 mn ϕ m  0, y 2 n  3. 35 Hindawi Publishing Corporation Fixed Point Theory and Applications Volume 2011, Article ... all x ∈ X and n ∈ N and so f  x   2 mn f  x 2 n  3. 33 for all x ∈ X and n ∈ N. I t follows from 3. 29 and 3. 33 that   f  x, y,z  −  f  x  ,f ...

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... of A Lemma 3. 3,welett → 0toobtain f  w  −A  u  w ≥ 0, 3. 35 for all w ∈ V . We replace w in 3. 35 with −w to find  f −A  u    w  ≤ 0. 3. 36 Combine 3. 35 with 3. 36, and we finally ... k  β −1   Ω  β    α     φ  x        dx  α −1   Ω α    ∂ x 1 φ  x     dx  , A.6 Hindawi Publishing Corporation Fixed Point Theory and Applica...

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