Advanced Fuzzy and Fuzzy-Soft Systems and Their Applications

The aim of this book is to provide a comprehensive and integrated understanding of advanced fuzzy systems, fuzzy-soft set theory and their modern generalizations, offering readers a complete framework for modelling uncertainty, vagueness and imprecise information. It seeks to unify classical fuzzy theory, soft sets and hybrid models such as intuitionistic, Pythagorean, Fermatean, neutrosophic and complex fuzzy-soft sets while demonstrating their importance in addressing limitations of traditional decision-making and analytical methods.