फ़ज़ी तुल्यता संबंध (Fuzzy equivalence relation) एक प्रकार का फ़ज़ी संबंध है जो किन गुणों को संतुष्ट करता है?

Fuzzy arithmetic operations are defined using Zadeh's extension principle. Which fundamental algebraic property ensures that applying an arithmetic operation on fuzzy numbers yields another fuzzy number?

Given below are two statements, one labelled as Assertion (A) and the other labelled as Reason (R): Assertion (A): The most common methods of defuzzification are the Centre of Gravity method and the Mean of Maxima / Composite Maxima method. Reason (R): Composite Maxima is widely acknowledged as the single most optimal method for all real-time closed-loop control applications. In light of the above statements, choose the correct answer from the options given below: