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EXISTENCE OF SOLUTION OF DIFFERENTIAL EQUATION VIA FIXED POINT IN COMPLEX VALUED b-METRIC SPACES
A. A. Mebawondu,H.A. Abass,M.O. Aibinu,O.K. Narain 경남대학교 수학교육과 2021 Nonlinear Functional Analysis and Applications Vol.26 No.2
The concepts of new classes of mappings are introduced in thespaces which are more general space than the usual metric spaces. The existence and uniqueness of common fixedpoints and fixed point results are established in the setting of complete complex valued $b$-metric spaces. An illustration is given by establishing the existence of solution of periodic differential equations in theframework of a complete complex valued $b$-metric spaces.