Add to ORKGA theorem concenrning the fixed points of non-continuos self-mappings in metric spaces is given in this paper, with conditions different from the usual fixed point theorems, by using the notion of r.g.i. function (property weaker than l.s.c.). Some corollaries and two examples of applications are given
Abstract Results dealing with a Fixed Point for a map need not be continuous on a metric space, whic...
We give some necessary and sufficient conditions for the existence of fixed points of a family of se...
EnIn a recent paper, F.E. Browder discussed continuous self-mappings of contractive type in a comple...
summary:A fixed point theorem is proved for non-self multi-valued mappings in a metrically convex co...
In this paper, we prove a common fixed point theorem for a family of non-self mappings in cone metri...
summary:In this paper a new class of self-mappings on metric spaces, which satisfy the nonexpensive ...
Abstract. In this paper we prove the existence of fixed points of certain self-maps in the context o...
Abstract. We give some necessary and sufficient conditions for the existence of fixed points of a fa...
Abstract. We give some necessary and sufficient conditions for the existence of fixed points of a fa...
Abstract. We give some necessary and sufficient conditions for the existence of fixed points of a fa...
In this paper, we prove a few non-unique fixed-point results of mapping on a set with bi-metrics usi...
In this paper, we prove a few non-unique fixed-point results of mapping on a set with bi-metrics usi...
Some common fixed point theorems for a family of non-self mappings defined on a closed subset of a m...
In this paper we obtain fixed point and common fixed point theorems for self- mappings defined on a...
In this paper we obtain fixed point and common fixed point theorems for self- mappings defined on a...
Abstract Results dealing with a Fixed Point for a map need not be continuous on a metric space, whic...
We give some necessary and sufficient conditions for the existence of fixed points of a family of se...
EnIn a recent paper, F.E. Browder discussed continuous self-mappings of contractive type in a comple...
summary:A fixed point theorem is proved for non-self multi-valued mappings in a metrically convex co...
In this paper, we prove a common fixed point theorem for a family of non-self mappings in cone metri...
summary:In this paper a new class of self-mappings on metric spaces, which satisfy the nonexpensive ...
Abstract. In this paper we prove the existence of fixed points of certain self-maps in the context o...
Abstract. We give some necessary and sufficient conditions for the existence of fixed points of a fa...
Abstract. We give some necessary and sufficient conditions for the existence of fixed points of a fa...
Abstract. We give some necessary and sufficient conditions for the existence of fixed points of a fa...
In this paper, we prove a few non-unique fixed-point results of mapping on a set with bi-metrics usi...
In this paper, we prove a few non-unique fixed-point results of mapping on a set with bi-metrics usi...
Some common fixed point theorems for a family of non-self mappings defined on a closed subset of a m...
In this paper we obtain fixed point and common fixed point theorems for self- mappings defined on a...
In this paper we obtain fixed point and common fixed point theorems for self- mappings defined on a...
Abstract Results dealing with a Fixed Point for a map need not be continuous on a metric space, whic...
We give some necessary and sufficient conditions for the existence of fixed points of a family of se...
EnIn a recent paper, F.E. Browder discussed continuous self-mappings of contractive type in a comple...