This book investigates the application of fuzzy preference orderings to decision-making problems involving interval numbers. The work is authored by Atanu Sengupta, a researcher in the field of decision science. It delves into the mathematical frameworks and methodologies required to handle uncertainty and imprecision in decision processes, particularly when dealing with ranges of values rather than single points. The book aims to provide a rigorous theoretical foundation for such problems.

The book is likely to be regarded as a specialized academic text, focusing on advanced mathematical and theoretical aspects of decision science. Its content suggests a dense, technical approach intended for researchers and advanced students in operations research, economics, and fuzzy mathematics. The subject matter points to a rigorous exploration of preference modeling with interval data.