Some fixed point theorems in metric spaces
Some fixed point theorems in metric spaces by altering distances
A generalization is obtained for some of the fixed point theorems of Khan, Swaleh and Sessa, Pathak and Rekha Sharma, and Sastry and Babu for a self-map on a metric space, which involve the idea of alteration of distances between points.
Some fixed point theorems of integral type contraction in cone metric spaces.
Some fixed point theorems of the mappings of partially ordered sets
Some fixed point theorems on ordered metric spaces and application.
Some fixed point theorems with applications to best simultaneous approximations.
Some fixed points of expansion mappings.
Some fixed points theorems in generalized -metric spaces.
Some fixed-point theorems for multivalued monotone mappings in ordered uniform space.
Some generalizations of fixed point theorems in cone metric spaces.
Some homotopy theoretical questions arising in Nielsen coincidence theory
Basic examples show that coincidence theory is intimately related to central subjects of differential topology and homotopy theory such as Kervaire invariants and divisibility properties of Whitehead products and of Hopf invariants. We recall some recent results and ask a few questions which seem to be important for a more comprehensive understanding.
Some new results on common fixed points in certain topological spaces.
Some new weakly contractive type multimaps and fixed point results in metric spaces.
Some nonunique fixed point theorems of Ćirić type on cone metric spaces.
Some order theoretic characterizations of the 3-cell
Some problems concerning stability of fixed points
Some properties of -convexity.
Some properties of -dimensional generalized cubes
Some random coincidence and random fixed point theorems for hybrid contractions.
Some remarks on Tardiff's fixed point theorem on Menger spaces.