A general approach to the theory of set-valued mappings
A general coincidence theory for set-valued maps.
A general existence principle for fixed point theorems in -metric spaces.
A general fixed point theorem
A general fixed point theorem
A general "in between theorem".
A general invariant metrization theorem for compact spaces
A general realcompactification method
A generalisation of almost-compactness, with an associated generalisation of completeness
A generalisation of contraction principle in metric spaces.
A generalisation of normal spaces
A generalised Mazurkiewicz-Sierpiński theorem with an application to analytic sets
A generalization of a contraction principle in probabilistic metric spaces. II.
A generalization of a fixed point theorem of Ćirić.
A generalization of a generic theorem in the theory of cardinal invariants of topological spaces
The main goal of this paper is to establish a technical result, which provides an algorithm to prove several cardinal inequalities and relative versions of cardinal inequalities related to the well-known Arhangel’skii’s inequality: If is a -space, then . Moreover, we will show relative versions of three well-known cardinal inequalities.
A generalization of a theorem of Polak
A generalization of Baire category in a continuous set.
A Generalization Of Banach's Contraction Principle
A generalization of Banach's contraction principle.
A generalization of boundedly compact metric spaces
A metric space is called a space provided each continuous function on into a metric target space is uniformly continuous. We introduce a class of metric spaces that play, relative to the boundedly compact metric spaces, the same role that spaces play relative to the compact metric spaces.