The approximation of functions by linear positive operators is an important research topic in general mathematics and it also provides powerful tools to applica

To date, the theoretical development of q-calculus has rested on a non-uniform basis. Generally, the bulky Gasper-Rahman notation was used, but the published wo

This pioneering book presents a study of the interrelationships among operator calculus, graph theory, and quantum probability in a unified manner, with signifi

This book deals with the analysis of linear operators from a quasi-Banach function space into a Banach space. The central theme is to extend the operator to as

Simply put, quantum calculus is ordinary calculus without taking limits. This undergraduate text develops two types of quantum calculi, the q-calculus and the h