This monograph is devoted to the study of Polygroup Theory. It begins with some basic results con...

This book includes over 500 most challenging exercises and problems in calculus. Topical problems...

This book is intended as an introduction to fuzzy algebraic hyperstructures. As the first in its ...

Semihypergroup Theory is the first book devoted to the semihypergroup theory and it includes basi...

This textbook provides a readable account of the examples and fundamental results of groups from ...

This textbook provides a readable account of the examples and fundamental results of groups from ...

This comprehensive textbook explores the topics of vector functions and functions of several vari...

This book is intended as an introduction to fuzzy algebraic hyperstructures. As the first in its ...

Hyperstructures represent a natural extension of classical algebraic structures. They were introd...

This book is intended as an introduction to fuzzy algebraic hyperstructures. As the first in its ...

This book includes over 500 most challenging exercises and problems in calculus. Topical problems...

This textbook provides a readable account of the examples and fundamental results of groups from ...