This book describes fuzzy mathematical methods and their applications, including: fuzzy sets and their operations, fuzzy statistical methods, fuzzy cluster analysis, fuzzy pattern recognition, fuzzy decision-making, fuzzy linear programming and its applications in science, technology and economic management.

The feature of this book is to give consideration to "mathematical concepts and methods" and "applied technology and models". It not only pays attention to the intuitive description of fuzzy concepts, but also has supporting application software, with many examples and strong operability.

This book can be used as a teaching material or reference book for undergraduates and graduate students, and can also be used by the majority of scientific and technological workers.