This short monograph is the first book to focus exclusively on the study of summability methods, which have become active areas of research in recent years. The book provides basic definitions of sequ
This book deals with the study of sequence spaces, matrix transformations, measures of noncompactness and their various applications. The notion of measure of noncompactness is one of the most useful
This book’s dedicated focus on the ‘almost’ convergence and statistical convergence of double sequences demystifies the concept using a host of revealing examples, highlighting the application of doub
