We prove that a ranking index which generates an order on some subset of fuzzy numbers
can be reduced to a ranking index with a simpler form and which generates an equivalent …

Ordering and ranking fuzzy numbers and their comparisons play a significant role in
decision‐making problems such as social and economic systems, forecasting, optimization …

In 1965 Lotfi A. Zadeh published his seminal paper “Fuzzy sets”[202] which opened a new
epoch in many disciplines including logic, mathematics, computer science and technology …

In the present investigation, we study the performance analysis of a machine repair system
operating under admission control F-policy in fuzzy environment. As per F-policy, when the …

Generally, in every decision-making process under the fuzzy domain, ranking of fuzzy
numbers is indispensable. Although such approaches are abundant, yet a universally …

Uncertainty is more or less encountered in industrial and medical systems as well.
Uncertainty theory is an upgraded theory which comprises of possibility measure, necessity …

In this paper, a new geometric method for ordering generalized trapezoidal fuzzy numbers
with different left and right heights, based on the Gergonne point of a triangle is presented …

This paper presents a new method on ranking fuzzy numbers by identifying the degree to
which one fuzzy number dominates the other through a total dominance function, developed …

In this paper, we present the novel concept of fuzzy semi-numbers. Then, a method for
assigning distance between every pair of fuzzy semi-numbers is given. Moreover, it is shown …

Bu çalışmada, bir üçgenin Gergonne noktası yardımıyla, üçgensel fuzzy sayıları sıralamak
için yeni bir sıralama yöntemi sunulmaktadır. Sunulan yöntem literatürdeki mevcut sıralama …