Add to ORKGPythagorean fuzzy number is a new tool for uncertainty and vagueness. It is a generalization of fuzzy numbers and intuitionistic fuzzy numbers. The paper deals with interval-valued Pythagorean trapezoidal fuzzy numbers. In this paper we introduce interval-valued Pythagorean trapezoidal fuzzy numbers and some operation on IVPTFN. We also define different types of operators for aggregating interval-valued Pythagorean trapezoidal fuzzy numbers. We present interval-valued Pythagorean trapezoidal fuzzy weighted averaging (IVPTFWA) operator, interval-valued Pythagorean trapezoidal fuzzy ordered weighted averaging (IVPTFOWA) operator and interval valued Pythagorean trapezoidal fuzzy hybrid averaging (IVPTFHA) operator. Finally we develope a genera...
A Fermatean fuzzy set is a more powerful tool to deal with uncertainties in the given information as...
This paper investigates the geometric aggregation operators for aggregating the interval-valued comp...
With respect to multiple attribute group decision making (MAGDM) problems in which both the attribut...
The focus of our this article is to familiarize a new concept of operators including, interval-value...
In this paper, we introduce the notion of Einstein aggregation operators, such as the interval-value...
There are many aggregation operators have been defined up to date, but in this work, we define the i...
Pythagorean fuzzy set is one of the successful extensions of the intuitionistic fuzzy set for handli...
Pythagorean hesitant fuzzy sets are widely watched because of their excellent ability to deal with u...
As a new extension of Pythagorean fuzzy set (also called Atanassov’s intuitionistic fuzzy set of sec...
An important research topic related to the theory and application of the interval-valued intuitionis...
Decision-making problems involve imprecise and incomplete information that can be modelled well usin...
In this paper, we investigate the multiple attribute group decision making (MAGDM) problems in which...
In previous work, authors have proposed two new aggregation operators for a class of LR fuzzy number...
This article takes advantage of advancements in two different fields in order to produce a novel dec...
The role of multipolar uncertain statistics cannot be unheeded while confronting daily life problems...
A Fermatean fuzzy set is a more powerful tool to deal with uncertainties in the given information as...
This paper investigates the geometric aggregation operators for aggregating the interval-valued comp...
With respect to multiple attribute group decision making (MAGDM) problems in which both the attribut...
The focus of our this article is to familiarize a new concept of operators including, interval-value...
In this paper, we introduce the notion of Einstein aggregation operators, such as the interval-value...
There are many aggregation operators have been defined up to date, but in this work, we define the i...
Pythagorean fuzzy set is one of the successful extensions of the intuitionistic fuzzy set for handli...
Pythagorean hesitant fuzzy sets are widely watched because of their excellent ability to deal with u...
As a new extension of Pythagorean fuzzy set (also called Atanassov’s intuitionistic fuzzy set of sec...
An important research topic related to the theory and application of the interval-valued intuitionis...
Decision-making problems involve imprecise and incomplete information that can be modelled well usin...
In this paper, we investigate the multiple attribute group decision making (MAGDM) problems in which...
In previous work, authors have proposed two new aggregation operators for a class of LR fuzzy number...
This article takes advantage of advancements in two different fields in order to produce a novel dec...
The role of multipolar uncertain statistics cannot be unheeded while confronting daily life problems...
A Fermatean fuzzy set is a more powerful tool to deal with uncertainties in the given information as...
This paper investigates the geometric aggregation operators for aggregating the interval-valued comp...
With respect to multiple attribute group decision making (MAGDM) problems in which both the attribut...