Udo-utun, Xavier, Department of Mathematics and Statistics, University of Uyo, Nigeria, Nigeria

• Vol 9, No 3 (2019) - Articles
  Orbital completeness and fixed points of (δ, k)−weak contractions
  Abstract  PDF
• Vol 9, No 4 (2019) - Articles
  Affine localization for fixed points of Lipschitz quotient operators
  Abstract  PDF
• Vol 9, No 3 (2019) - Articles
  Fixed points of multivalued almost contractions in metric spaces with w-distance
  Abstract  PDF