Common Fixed Point And Coincidence Point Theorem For Expansive Mapping In b-Metric Spaces

**MLA Style: **Shakuntla Dewangan, Surendra Kumar Tiwari "Common Fixed Point And Coincidence Point Theorem For Expansive Mapping In b-Metric Spaces" International Journal of Mathematics Trends and Technology 67.5 (2021):157-167.

**APA Style: **Shakuntla Dewangan, Surendra Kumar Tiwari(2021). Common Fixed Point And Coincidence Point Theorem For Expansive Mapping In b-Metric Spaces International Journal of Mathematics Trends and Technology, 157-167.

**Abstract**

The purpose of this paper is to present coincidence point and common fixed point results for three and four self-expansive mappings in b- metric spaces. The results presented in this paper generalize and extend several well-known results in the literature.

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**Keywords : **b- metric space, Common fixed point, Coincidence Point, Expansive Mapping.