Closed graph:a topological approach

This book is not only meant for the people having the knowledge of closed graph but also useful for all those working in the area of continuity and related concepts. Functions with closed graph are but one of many types of non-continuous functions. In this book, the relationship between the closed graph property and some of these functions is explored. This investigation leads to several results which give sufficient conditions for continuity. Some of the known results have been rephrased in new and interesting ways.