Reviewed on October 20, 2022
Source

    © 2022 the Reviewer.

References

    Rajagopalan, R., Gunaseelan, M., Joseph, G. A., Ashour, A. O. A., Vuk, S., Slobodan, R., Stojan, R. 2022. Fixed Points on Covariant and Contravariant Maps with an Application. Mathematics.