A MAIA TYPE FIXED POINT THEOREM FOR PRESIC-KANNAN OPERATORS

作者：Balazs Margareta Eliza^*

来源：Miscolc Mathematical Notes, 2017, 18(1): 71-81.

DOI：10.18514/MMN.2017.1875

• fixed point
• metric space
• Presic-Kannan operator
• extension of Banach fixed point theorem

Starting from Presic's fixed point theorem, established in [Presi'c, Slavisa B. Sur une classe d'inequations aux differences finies et sur la convergence de certaines suites. (French) Publ. Inst. Math. (Beograd) (N.S.) 5 (19) 1965 75-78] on the one hand, and Maia's fixed point theorem obtained in [Maia, Maria Grazia. Un'osservazione sulle contrazioni metriche. (Italian) Rend. Sem. Mat. Univ. Padova 40 1968 139-143] on the other hand, two different extensions of Banach fixed point theorem are extended, generalised and unified.

• 出版日期2017