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Title: | Solution of integral equations via new Z-contraction mapping in Gb-metric spaces |
Authors: | Mebawondu, A. A Izuchukwu, C Oyewole, K. O Mewomo, O. T |
Keywords: | (α, β)-ZF -contraction; (α, β)-admissible type B mapping; Fixed point; Gb-metric space |
Issue Date: | 2020 |
Publisher: | Proyecciones (Antofagasta) |
Citation: | Mebawondu, A. A., Izuchukwu, C., Oyewole, K. O., Mewomo, O. T. (2020). Solution of integral equations via new Z-contraction mapping in Gb-metric spaces. Proyecciones (Antofagasta) vol.39 no.5 Antofagasta 2020 http://dx.doi.org/10.22199/issn.0717-6279-2020-05-0078 |
Series/Report no.: | 39;5 |
Abstract: | We introduce a new type of (α, β)-admissibility and (α, β)-Z-contraction mappings in the frame work of G b -metric spaces. Using these concepts, fixed point results for (α, β)-Z-contraction mappings in the frame work of complete G b -metric spaces are established. As an application, we discuss the existence of solution for integral equation of the form: x(t) = g(t) + ∫ 1 0 K(t, s, u(s))ds, t ∈ [0, 1], O. T. Mewomowhere K : [0, 1]×[0, 1] ×R → R and g : [0, 1] → R are continuous functions. The results obtained in this paper generalize, unify and improve the results of Liu et al., [17], Antonio-Francisco et al. [23], Khojasteh et al. [15], Kumar et al. [16] and others in this direction. |
URI: | http://localhost:8080/xmlui/handle/123456789/123 |
Appears in Collections: | Mathematics |
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