Reihe Studies in Fuzziness and Soft Computing

The Theory of the Knowledge Square: The Fuzzy Rational Foundations of the Knowledge-Production Systems

Computing with Words

Soft Computing in Management and Business Economics

Multiple Fuzzy Classification Systems

Soft Computing in Management and Business Economics

On Intuitionistic Fuzzy Sets Theory

Takagi-Sugeno Fuzzy Systems Non-fragile H-infinity Filtering

Fuzzy Semirings with Applications to Automata Theory

Fuzzy Portfolio Optimization

Fuzzy Portfolio Optimization