This volume covers the most up-to-date findings on string field theory. It is presented in a new approach as a result of insights gained from the theory. This i

This textbook provides an introduction to string field theory (SFT). String theory is usually formulated in the worldsheet formalism, which describes a single s

This book gives a modern presentation of modular operands and their role in string field theory. The authors aim to outline the arguments from the perspective o

Suitable for graduate students in physics and mathematics, this book presents a concise and pedagogical introduction to string theory. It focuses on explaining